660907410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{22030247}}^1$

素因数の和:22030257

約数の個数: 16

約数和(自身を含む): 1586177856

約数和(自身を除く): 925270446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 22030247, 44060494, 66090741, 110151235, 132181482, 220302470, 330453705, 660907410]

約数ペア:

[(1, 660907410), (2, 330453705), (3, 220302470), (5, 132181482), (6, 110151235), (10, 66090741), (15, 44060494), (30, 22030247)]