45016820

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{9829}}^1$

素因数の和:10067

約数の個数: 24

約数和(自身を含む): 94957800

約数和(自身を除く): 49940980

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 9829, 19658, 39316, 49145, 98290, 196580, 2250841, 4501682, 9003364, 11254205, 22508410, 45016820]

約数ペア:

[(1, 45016820), (2, 22508410), (4, 11254205), (5, 9003364), (10, 4501682), (20, 2250841), (229, 196580), (458, 98290), (916, 49145), (1145, 39316), (2290, 19658), (4580, 9829)]