10158580

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 22208256

約数和(自身を除く): 12049676

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 101, 107, 188, 202, 214, 235, 404, 428, 470, 505, 535, 940, 1010, 1070, 2020, 2140, 4747, 5029, 9494, 10058, 10807, 18988, 20116, 21614, 23735, 25145, 43228, 47470, 50290, 54035, 94940, 100580, 108070, 216140, 507929, 1015858, 2031716, 2539645, 5079290, 10158580]

約数ペア:

[(1, 10158580), (2, 5079290), (4, 2539645), (5, 2031716), (10, 1015858), (20, 507929), (47, 216140), (94, 108070), (101, 100580), (107, 94940), (188, 54035), (202, 50290), (214, 47470), (235, 43228), (404, 25145), (428, 23735), (470, 21614), (505, 20116), (535, 18988), (940, 10807), (1010, 10058), (1070, 9494), (2020, 5029), (2140, 4747)]