83210080

素因数分解:

$2^5\times 5^1\times {\mathrm{520063}}^1$

素因数の和:520078

約数の個数: 24

約数和(自身を含む): 196584192

約数和(自身を除く): 113374112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 520063, 1040126, 2080252, 2600315, 4160504, 5200630, 8321008, 10401260, 16642016, 20802520, 41605040, 83210080]

約数ペア:

[(1, 83210080), (2, 41605040), (4, 20802520), (5, 16642016), (8, 10401260), (10, 8321008), (16, 5200630), (20, 4160504), (32, 2600315), (40, 2080252), (80, 1040126), (160, 520063)]