23388420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{35437}}^1$

素因数の和:35460

約数の個数: 48

約数和(自身を含む): 71443008

約数和(自身を除く): 48054588

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 35437, 70874, 106311, 141748, 177185, 212622, 354370, 389807, 425244, 531555, 708740, 779614, 1063110, 1169421, 1559228, 1949035, 2126220, 2338842, 3898070, 4677684, 5847105, 7796140, 11694210, 23388420]

約数ペア:

[(1, 23388420), (2, 11694210), (3, 7796140), (4, 5847105), (5, 4677684), (6, 3898070), (10, 2338842), (11, 2126220), (12, 1949035), (15, 1559228), (20, 1169421), (22, 1063110), (30, 779614), (33, 708740), (44, 531555), (55, 425244), (60, 389807), (66, 354370), (110, 212622), (132, 177185), (165, 141748), (220, 106311), (330, 70874), (660, 35437)]