Q: What is the sum of all factors of the number 306,660 excluding 306,660?

A: 600,540

Why is 600,540 the sum of all factors of 306,660, excluding 306,660?

The factors of the number 306,660 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 269, 285, 380, 538, 570, 807, 1076, 1140, 1345, 1614, 2690, 3228, 4035, 5111, 5380, 8070, 10222, 15333, 16140, 20444, 25555, 30666, 51110, 61332, 76665, 102220, 153330, 306660.

If you add them up, you will get the total of 307,260. Now subtract 306,660 to get 600,540