102620680

素因数分解:

$2^3\times 5^1\times {\mathrm{599}}^1\times {\mathrm{4283}}^1$

素因数の和:4893

約数の個数: 32

約数和(自身を含む): 231336000

約数和(自身を除く): 128715320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 599, 1198, 2396, 2995, 4283, 4792, 5990, 8566, 11980, 17132, 21415, 23960, 34264, 42830, 85660, 171320, 2565517, 5131034, 10262068, 12827585, 20524136, 25655170, 51310340, 102620680]

約数ペア:

[(1, 102620680), (2, 51310340), (4, 25655170), (5, 20524136), (8, 12827585), (10, 10262068), (20, 5131034), (40, 2565517), (599, 171320), (1198, 85660), (2396, 42830), (2995, 34264), (4283, 23960), (4792, 21415), (5990, 17132), (8566, 11980)]