Q: What is the sum of all factors of the number 1,180,020 including 1,180,020?

A: 3,362,688

Why is 3,362,688 the sum of all factors of 1,180,020, including 1,180,020?

The factors of the number 1,180,020 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 277, 284, 355, 426, 554, 710, 831, 852, 1065, 1108, 1385, 1420, 1662, 2130, 2770, 3324, 4155, 4260, 5540, 8310, 16620, 19667, 39334, 59001, 78668, 98335, 118002, 196670, 236004, 295005, 393340, 590010, 1180020.

If you add them up, you will get the total of 3,362,688.