5351460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1129}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 15187200

約数和(自身を除く): 9835740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1129, 1185, 1580, 2258, 2370, 3387, 4516, 4740, 5645, 6774, 11290, 13548, 16935, 22580, 33870, 67740, 89191, 178382, 267573, 356764, 445955, 535146, 891910, 1070292, 1337865, 1783820, 2675730, 5351460]

約数ペア:

[(1, 5351460), (2, 2675730), (3, 1783820), (4, 1337865), (5, 1070292), (6, 891910), (10, 535146), (12, 445955), (15, 356764), (20, 267573), (30, 178382), (60, 89191), (79, 67740), (158, 33870), (237, 22580), (316, 16935), (395, 13548), (474, 11290), (790, 6774), (948, 5645), (1129, 4740), (1185, 4516), (1580, 3387), (2258, 2370)]