Q: What is the sum of all factors of the number 1,445,680 including 1,445,680?

A: 3,562,272

Why is 3,562,272 the sum of all factors of 1,445,680, including 1,445,680?

The factors of the number 1,445,680 are: 1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1063, 1360, 2126, 4252, 5315, 8504, 10630, 17008, 18071, 21260, 36142, 42520, 72284, 85040, 90355, 144568, 180710, 289136, 361420, 722840, 1445680.

If you add them up, you will get the total of 3,562,272.