118524080

素因数分解:

$2^4\times 5^1\times {\mathrm{1481551}}^1$

素因数の和:1481564

約数の個数: 20

約数和(自身を含む): 275568672

約数和(自身を除く): 157044592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1481551, 2963102, 5926204, 7407755, 11852408, 14815510, 23704816, 29631020, 59262040, 118524080]

約数ペア:

[(1, 118524080), (2, 59262040), (4, 29631020), (5, 23704816), (8, 14815510), (10, 11852408), (16, 7407755), (20, 5926204), (40, 2963102), (80, 1481551)]