4603580

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 10178784

約数和(自身を除く): 5575204

約数列:

[1, 2, 4, 5, 10, 20, 43, 53, 86, 101, 106, 172, 202, 212, 215, 265, 404, 430, 505, 530, 860, 1010, 1060, 2020, 2279, 4343, 4558, 5353, 8686, 9116, 10706, 11395, 17372, 21412, 21715, 22790, 26765, 43430, 45580, 53530, 86860, 107060, 230179, 460358, 920716, 1150895, 2301790, 4603580]

約数ペア:

[(1, 4603580), (2, 2301790), (4, 1150895), (5, 920716), (10, 460358), (20, 230179), (43, 107060), (53, 86860), (86, 53530), (101, 45580), (106, 43430), (172, 26765), (202, 22790), (212, 21715), (215, 21412), (265, 17372), (404, 11395), (430, 10706), (505, 9116), (530, 8686), (860, 5353), (1010, 4558), (1060, 4343), (2020, 2279)]