Q: What is the sum of all factors of the number 87,000 excluding 87,000?

A: 193,800

Why is 193,800 the sum of all factors of 87,000, excluding 87,000?

The factors of the number 87,000 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 75, 87, 100, 116, 120, 125, 145, 150, 174, 200, 232, 250, 290, 300, 348, 375, 435, 500, 580, 600, 696, 725, 750, 870, 1000, 1160, 1450, 1500, 1740, 2175, 2900, 3000, 3480, 3625, 4350, 5800, 7250, 8700, 10875, 14500, 17400, 21750, 29000, 43500, 87000.

If you add them up, you will get the total of 87,193. Now subtract 87,000 to get 193,800