45402080

素因数分解:

$2^5\times 5^1\times {\mathrm{283763}}^1$

素因数の和:283778

約数の個数: 24

約数和(自身を含む): 107262792

約数和(自身を除く): 61860712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 283763, 567526, 1135052, 1418815, 2270104, 2837630, 4540208, 5675260, 9080416, 11350520, 22701040, 45402080]

約数ペア:

[(1, 45402080), (2, 22701040), (4, 11350520), (5, 9080416), (8, 5675260), (10, 4540208), (16, 2837630), (20, 2270104), (32, 1418815), (40, 1135052), (80, 567526), (160, 283763)]