45575080

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{10453}}^1$

素因数の和:10573

約数の個数: 32

約数和(自身を含む): 103494600

約数和(自身を除く): 57919520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 10453, 20906, 41812, 52265, 83624, 104530, 209060, 418120, 1139377, 2278754, 4557508, 5696885, 9115016, 11393770, 22787540, 45575080]

約数ペア:

[(1, 45575080), (2, 22787540), (4, 11393770), (5, 9115016), (8, 5696885), (10, 4557508), (20, 2278754), (40, 1139377), (109, 418120), (218, 209060), (436, 104530), (545, 83624), (872, 52265), (1090, 41812), (2180, 20906), (4360, 10453)]