45636520

素因数分解:

$2^3\times 5^1\times {\mathrm{1140913}}^1$

素因数の和:1140924

約数の個数: 16

約数和(自身を含む): 102682260

約数和(自身を除く): 57045740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1140913, 2281826, 4563652, 5704565, 9127304, 11409130, 22818260, 45636520]

約数ペア:

[(1, 45636520), (2, 22818260), (4, 11409130), (5, 9127304), (8, 5704565), (10, 4563652), (20, 2281826), (40, 1140913)]