316740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5279}}^1$

素因数の和:5291

約数の個数: 24

約数和(自身を含む): 887040

約数和(自身を除く): 570300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5279, 10558, 15837, 21116, 26395, 31674, 52790, 63348, 79185, 105580, 158370, 316740]

約数ペア:

[(1, 316740), (2, 158370), (3, 105580), (4, 79185), (5, 63348), (6, 52790), (10, 31674), (12, 26395), (15, 21116), (20, 15837), (30, 10558), (60, 5279)]