Q: What is the sum of all factors of the number 15,144,540 excluding 15,144,540?
A: 27,260,340
The factors of the number 15,144,540 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 252409, 504818, 757227, 1009636, 1262045, 1514454, 2524090, 3028908, 3786135, 5048180, 7572270, 15144540.
If you add them up, you will get the total of 15,144,567. Now subtract 15,144,540 to get 27,260,340