20773020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{346217}}^1$

素因数の和:346229

約数の個数: 24

約数和(自身を含む): 58164624

約数和(自身を除く): 37391604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 346217, 692434, 1038651, 1384868, 1731085, 2077302, 3462170, 4154604, 5193255, 6924340, 10386510, 20773020]

約数ペア:

[(1, 20773020), (2, 10386510), (3, 6924340), (4, 5193255), (5, 4154604), (6, 3462170), (10, 2077302), (12, 1731085), (15, 1384868), (20, 1038651), (30, 692434), (60, 346217)]