77131770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2571059}}^1$

素因数の和:2571069

約数の個数: 16

約数和(自身を含む): 185116320

約数和(自身を除く): 107984550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2571059, 5142118, 7713177, 12855295, 15426354, 25710590, 38565885, 77131770]

約数ペア:

[(1, 77131770), (2, 38565885), (3, 25710590), (5, 15426354), (6, 12855295), (10, 7713177), (15, 5142118), (30, 2571059)]