392330220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6538837}}^1$

素因数の和:6538849

約数の個数: 24

約数和(自身を含む): 1098524784

約数和(自身を除く): 706194564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6538837, 13077674, 19616511, 26155348, 32694185, 39233022, 65388370, 78466044, 98082555, 130776740, 196165110, 392330220]

約数ペア:

[(1, 392330220), (2, 196165110), (3, 130776740), (4, 98082555), (5, 78466044), (6, 65388370), (10, 39233022), (12, 32694185), (15, 26155348), (20, 19616511), (30, 13077674), (60, 6538837)]