122883420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{186187}}^1$

素因数の和:186210

約数の個数: 48

約数和(自身を含む): 375355008

約数和(自身を除く): 252471588

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, 186187, 372374, 558561, 744748, 930935, 1117122, 1861870, 2048057, 2234244, 2792805, 3723740, 4096114, 5585610, 6144171, 8192228, 10240285, 11171220, 12288342, 20480570, 24576684, 30720855, 40961140, 61441710, 122883420]

約数ペア:

[(1, 122883420), (2, 61441710), (3, 40961140), (4, 30720855), (5, 24576684), (6, 20480570), (10, 12288342), (11, 11171220), (12, 10240285), (15, 8192228), (20, 6144171), (22, 5585610), (30, 4096114), (33, 3723740), (44, 2792805), (55, 2234244), (60, 2048057), (66, 1861870), (110, 1117122), (132, 930935), (165, 744748), (220, 558561), (330, 372374), (660, 186187)]