5429740

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3719}}^1$

素因数の和:3801

約数の個数: 24

約数和(自身を含む): 11561760

約数和(自身を除く): 6132020

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 3719, 7438, 14876, 18595, 37190, 74380, 271487, 542974, 1085948, 1357435, 2714870, 5429740]

約数ペア:

[(1, 5429740), (2, 2714870), (4, 1357435), (5, 1085948), (10, 542974), (20, 271487), (73, 74380), (146, 37190), (292, 18595), (365, 14876), (730, 7438), (1460, 3719)]