Q: What is the sum of all factors of the number 29,700 excluding 29,700?

A: 74,460

Why is 74,460 the sum of all factors of 29,700, excluding 29,700?

The factors of the number 29,700 are: 1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 132, 135, 150, 165, 180, 198, 220, 225, 270, 275, 297, 300, 330, 396, 450, 495, 540, 550, 594, 660, 675, 825, 900, 990, 1100, 1188, 1350, 1485, 1650, 1980, 2475, 2700, 2970, 3300, 4950, 5940, 7425, 9900, 14850, 29700.

If you add them up, you will get the total of 29,774. Now subtract 29,700 to get 74,460