Q: What is the sum of all factors of the number 135,580 including 135,580?
A: 284,760
The factors of the number 135,580 are: 1, 2, 4, 5, 10, 20, 6779, 13558, 27116, 33895, 67790, 135580.
If you add them up, you will get the total of 284,760.