Q: What is the sum of all factors of the number 15,320 excluding 15,320?
A: 19,240
The factors of the number 15,320 are: 1, 2, 4, 5, 8, 10, 20, 40, 383, 766, 1532, 1915, 3064, 3830, 7660, 15320.
If you add them up, you will get the total of 15,339. Now subtract 15,320 to get 19,240