45755080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{163411}}^1$

素因数の和:163429

約数の個数: 32

約数和(自身を含む): 117656640

約数和(自身を除く): 71901560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 163411, 326822, 653644, 817055, 1143877, 1307288, 1634110, 2287754, 3268220, 4575508, 5719385, 6536440, 9151016, 11438770, 22877540, 45755080]

約数ペア:

[(1, 45755080), (2, 22877540), (4, 11438770), (5, 9151016), (7, 6536440), (8, 5719385), (10, 4575508), (14, 3268220), (20, 2287754), (28, 1634110), (35, 1307288), (40, 1143877), (56, 817055), (70, 653644), (140, 326822), (280, 163411)]