37680740

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{7883}}^1$

素因数の和:8131

約数の個数: 24

約数和(自身を含む): 79470720

約数和(自身を除く): 41789980

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 2390, 4780, 7883, 15766, 31532, 39415, 78830, 157660, 1884037, 3768074, 7536148, 9420185, 18840370, 37680740]

約数ペア:

[(1, 37680740), (2, 18840370), (4, 9420185), (5, 7536148), (10, 3768074), (20, 1884037), (239, 157660), (478, 78830), (956, 39415), (1195, 31532), (2390, 15766), (4780, 7883)]