135996540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{14437}}^1$

素因数の和:14606

約数の個数: 48

約数和(自身を含む): 383242272

約数和(自身を除く): 247245732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 9420, 14437, 28874, 43311, 57748, 72185, 86622, 144370, 173244, 216555, 288740, 433110, 866220, 2266609, 4533218, 6799827, 9066436, 11333045, 13599654, 22666090, 27199308, 33999135, 45332180, 67998270, 135996540]

約数ペア:

[(1, 135996540), (2, 67998270), (3, 45332180), (4, 33999135), (5, 27199308), (6, 22666090), (10, 13599654), (12, 11333045), (15, 9066436), (20, 6799827), (30, 4533218), (60, 2266609), (157, 866220), (314, 433110), (471, 288740), (628, 216555), (785, 173244), (942, 144370), (1570, 86622), (1884, 72185), (2355, 57748), (3140, 43311), (4710, 28874), (9420, 14437)]