290824110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3231379}}^1$

素因数の和:3231392

約数の個数: 24

約数和(自身を含む): 756142920

約数和(自身を除く): 465318810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3231379, 6462758, 9694137, 16156895, 19388274, 29082411, 32313790, 48470685, 58164822, 96941370, 145412055, 290824110]

約数ペア:

[(1, 290824110), (2, 145412055), (3, 96941370), (5, 58164822), (6, 48470685), (9, 32313790), (10, 29082411), (15, 19388274), (18, 16156895), (30, 9694137), (45, 6462758), (90, 3231379)]