105869360

素因数分解:

$2^4\times 5^1\times {\mathrm{1323367}}^1$

素因数の和:1323380

約数の個数: 20

約数和(自身を含む): 246146448

約数和(自身を除く): 140277088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1323367, 2646734, 5293468, 6616835, 10586936, 13233670, 21173872, 26467340, 52934680, 105869360]

約数ペア:

[(1, 105869360), (2, 52934680), (4, 26467340), (5, 21173872), (8, 13233670), (10, 10586936), (16, 6616835), (20, 5293468), (40, 2646734), (80, 1323367)]