29571580

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{24239}}^1$

素因数の和:24309

約数の個数: 24

約数和(自身を含む): 63120960

約数和(自身を除く): 33549380

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 24239, 48478, 96956, 121195, 242390, 484780, 1478579, 2957158, 5914316, 7392895, 14785790, 29571580]

約数ペア:

[(1, 29571580), (2, 14785790), (4, 7392895), (5, 5914316), (10, 2957158), (20, 1478579), (61, 484780), (122, 242390), (244, 121195), (305, 96956), (610, 48478), (1220, 24239)]