Q: What is the sum of all factors of the number 1,505,660 including 1,505,660?
A: 3,405,696
The factors of the number 1,505,660 are: 1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 5791, 11582, 23164, 28955, 57910, 75283, 115820, 150566, 301132, 376415, 752830, 1505660.
If you add them up, you will get the total of 3,405,696.