42797460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{9029}}^1$

素因数の和:9120

約数の個数: 48

約数和(自身を含む): 121363200

約数和(自身を除く): 78565740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 9029, 18058, 27087, 36116, 45145, 54174, 90290, 108348, 135435, 180580, 270870, 541740, 713291, 1426582, 2139873, 2853164, 3566455, 4279746, 7132910, 8559492, 10699365, 14265820, 21398730, 42797460]

約数ペア:

[(1, 42797460), (2, 21398730), (3, 14265820), (4, 10699365), (5, 8559492), (6, 7132910), (10, 4279746), (12, 3566455), (15, 2853164), (20, 2139873), (30, 1426582), (60, 713291), (79, 541740), (158, 270870), (237, 180580), (316, 135435), (395, 108348), (474, 90290), (790, 54174), (948, 45145), (1185, 36116), (1580, 27087), (2370, 18058), (4740, 9029)]