7248180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1129}}^1$

素因数の和:1248

約数の個数: 48

約数和(自身を含む): 20502720

約数和(自身を除く): 13254540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1129, 1284, 1605, 2140, 2258, 3210, 3387, 4516, 5645, 6420, 6774, 11290, 13548, 16935, 22580, 33870, 67740, 120803, 241606, 362409, 483212, 604015, 724818, 1208030, 1449636, 1812045, 2416060, 3624090, 7248180]

約数ペア:

[(1, 7248180), (2, 3624090), (3, 2416060), (4, 1812045), (5, 1449636), (6, 1208030), (10, 724818), (12, 604015), (15, 483212), (20, 362409), (30, 241606), (60, 120803), (107, 67740), (214, 33870), (321, 22580), (428, 16935), (535, 13548), (642, 11290), (1070, 6774), (1129, 6420), (1284, 5645), (1605, 4516), (2140, 3387), (2258, 3210)]