230362660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{36107}}^1$

素因数の和:36156

約数の個数: 48

約数和(自身を含む): 545952960

約数和(自身を除く): 315590300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 36107, 72214, 144428, 180535, 361070, 397177, 722140, 794354, 1047103, 1588708, 1985885, 2094206, 3971770, 4188412, 5235515, 7943540, 10471030, 11518133, 20942060, 23036266, 46072532, 57590665, 115181330, 230362660]

約数ペア:

[(1, 230362660), (2, 115181330), (4, 57590665), (5, 46072532), (10, 23036266), (11, 20942060), (20, 11518133), (22, 10471030), (29, 7943540), (44, 5235515), (55, 4188412), (58, 3971770), (110, 2094206), (116, 1985885), (145, 1588708), (220, 1047103), (290, 794354), (319, 722140), (580, 397177), (638, 361070), (1276, 180535), (1595, 144428), (3190, 72214), (6380, 36107)]