45088730

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{42139}}^1$

素因数の和:42253

約数の個数: 16

約数和(自身を含む): 81920160

約数和(自身を除く): 36831430

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 42139, 84278, 210695, 421390, 4508873, 9017746, 22544365, 45088730]

約数ペア:

[(1, 45088730), (2, 22544365), (5, 9017746), (10, 4508873), (107, 421390), (214, 210695), (535, 84278), (1070, 42139)]