Q: What is the sum of all factors of the number 1,532,280 excluding 1,532,280?

A: 3,105,600

Why is 3,105,600 the sum of all factors of 1,532,280, excluding 1,532,280?

The factors of the number 1,532,280 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 6780, 12769, 13560, 25538, 38307, 51076, 63845, 76614, 102152, 127690, 153228, 191535, 255380, 306456, 383070, 510760, 766140, 1532280.

If you add them up, you will get the total of 1,532,283. Now subtract 1,532,280 to get 3,105,600