3817740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{63629}}^1$

素因数の和:63641

約数の個数: 24

約数和(自身を含む): 10689840

約数和(自身を除く): 6872100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 63629, 127258, 190887, 254516, 318145, 381774, 636290, 763548, 954435, 1272580, 1908870, 3817740]

約数ペア:

[(1, 3817740), (2, 1908870), (3, 1272580), (4, 954435), (5, 763548), (6, 636290), (10, 381774), (12, 318145), (15, 254516), (20, 190887), (30, 127258), (60, 63629)]