140566470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{425959}}^1$

素因数の和:425980

約数の個数: 32

約数和(自身を含む): 368029440

約数和(自身を除く): 227462970

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 425959, 851918, 1277877, 2129795, 2555754, 4259590, 4685549, 6389385, 9371098, 12778770, 14056647, 23427745, 28113294, 46855490, 70283235, 140566470]

約数ペア:

[(1, 140566470), (2, 70283235), (3, 46855490), (5, 28113294), (6, 23427745), (10, 14056647), (11, 12778770), (15, 9371098), (22, 6389385), (30, 4685549), (33, 4259590), (55, 2555754), (66, 2129795), (110, 1277877), (165, 851918), (330, 425959)]