Using Webmaster I can see the home page of a related site has 100,000 + links to my site. I assume this is because there are tons of pages on this site and a link to our site is in the footer.
My question is how does Google treat this? Surely this must be quite common for huge sites, but does Google see this as suspicious? Do they rank each link or consider the site as a whole and only rank a single link?

