12208740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3037}}^1$

素因数の和:3116

約数の個数: 48

約数和(自身を含む): 34706112

約数和(自身を除く): 22497372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 3037, 4020, 6074, 9111, 12148, 15185, 18222, 30370, 36444, 45555, 60740, 91110, 182220, 203479, 406958, 610437, 813916, 1017395, 1220874, 2034790, 2441748, 3052185, 4069580, 6104370, 12208740]

約数ペア:

[(1, 12208740), (2, 6104370), (3, 4069580), (4, 3052185), (5, 2441748), (6, 2034790), (10, 1220874), (12, 1017395), (15, 813916), (20, 610437), (30, 406958), (60, 203479), (67, 182220), (134, 91110), (201, 60740), (268, 45555), (335, 36444), (402, 30370), (670, 18222), (804, 15185), (1005, 12148), (1340, 9111), (2010, 6074), (3037, 4020)]