63501780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{13397}}^1$

素因数の和:13488

約数の個数: 48

約数和(自身を含む): 180069120

約数和(自身を除く): 116567340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 13397, 26794, 40191, 53588, 66985, 80382, 133970, 160764, 200955, 267940, 401910, 803820, 1058363, 2116726, 3175089, 4233452, 5291815, 6350178, 10583630, 12700356, 15875445, 21167260, 31750890, 63501780]

約数ペア:

[(1, 63501780), (2, 31750890), (3, 21167260), (4, 15875445), (5, 12700356), (6, 10583630), (10, 6350178), (12, 5291815), (15, 4233452), (20, 3175089), (30, 2116726), (60, 1058363), (79, 803820), (158, 401910), (237, 267940), (316, 200955), (395, 160764), (474, 133970), (790, 80382), (948, 66985), (1185, 53588), (1580, 40191), (2370, 26794), (4740, 13397)]