Q: What is the sum of all factors of the number 80,325 excluding 80,325?

A: 98,235

Why is 98,235 the sum of all factors of 80,325, excluding 80,325?

The factors of the number 80,325 are: 1, 3, 5, 7, 9, 15, 17, 21, 25, 27, 35, 45, 51, 63, 75, 85, 105, 119, 135, 153, 175, 189, 225, 255, 315, 357, 425, 459, 525, 595, 675, 765, 945, 1071, 1275, 1575, 1785, 2295, 2975, 3213, 3825, 4725, 5355, 8925, 11475, 16065, 26775, 80325.

If you add them up, you will get the total of 80,423. Now subtract 80,325 to get 98,235