115484080

素因数分解:

$2^4\times 5^1\times {\mathrm{1443551}}^1$

素因数の和:1443564

約数の個数: 20

約数和(自身を含む): 268500672

約数和(自身を除く): 153016592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1443551, 2887102, 5774204, 7217755, 11548408, 14435510, 23096816, 28871020, 57742040, 115484080]

約数ペア:

[(1, 115484080), (2, 57742040), (4, 28871020), (5, 23096816), (8, 14435510), (10, 11548408), (16, 7217755), (20, 5774204), (40, 2887102), (80, 1443551)]