80088570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{889873}}^1$

素因数の和:889886

約数の個数: 24

約数和(自身を含む): 208230516

約数和(自身を除く): 128141946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 889873, 1779746, 2669619, 4449365, 5339238, 8008857, 8898730, 13348095, 16017714, 26696190, 40044285, 80088570]

約数ペア:

[(1, 80088570), (2, 40044285), (3, 26696190), (5, 16017714), (6, 13348095), (9, 8898730), (10, 8008857), (15, 5339238), (18, 4449365), (30, 2669619), (45, 1779746), (90, 889873)]