105571260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5807}}^1$

素因数の和:5923

約数の個数: 72

約数和(自身を含む): 323459136

約数和(自身を除く): 217887876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1818, 2020, 3030, 3636, 4545, 5807, 6060, 9090, 11614, 17421, 18180, 23228, 29035, 34842, 52263, 58070, 69684, 87105, 104526, 116140, 174210, 209052, 261315, 348420, 522630, 586507, 1045260, 1173014, 1759521, 2346028, 2932535, 3519042, 5278563, 5865070, 7038084, 8797605, 10557126, 11730140, 17595210, 21114252, 26392815, 35190420, 52785630, 105571260]

約数ペア:

[(1, 105571260), (2, 52785630), (3, 35190420), (4, 26392815), (5, 21114252), (6, 17595210), (9, 11730140), (10, 10557126), (12, 8797605), (15, 7038084), (18, 5865070), (20, 5278563), (30, 3519042), (36, 2932535), (45, 2346028), (60, 1759521), (90, 1173014), (101, 1045260), (180, 586507), (202, 522630), (303, 348420), (404, 261315), (505, 209052), (606, 174210), (909, 116140), (1010, 104526), (1212, 87105), (1515, 69684), (1818, 58070), (2020, 52263), (3030, 34842), (3636, 29035), (4545, 23228), (5807, 18180), (6060, 17421), (9090, 11614)]