Q: What is the sum of all factors of the number 1,072,180 excluding 1,072,180?
A: 1,179,440
The factors of the number 1,072,180 are: 1, 2, 4, 5, 10, 20, 53609, 107218, 214436, 268045, 536090, 1072180.
If you add them up, you will get the total of 1,072,181. Now subtract 1,072,180 to get 1,179,440