8602980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1129}}^1$

素因数の和:1268

約数の個数: 48

約数和(自身を含む): 24299520

約数和(自身を除く): 15696540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1129, 1270, 1524, 1905, 2258, 2540, 3387, 3810, 4516, 5645, 6774, 7620, 11290, 13548, 16935, 22580, 33870, 67740, 143383, 286766, 430149, 573532, 716915, 860298, 1433830, 1720596, 2150745, 2867660, 4301490, 8602980]

約数ペア:

[(1, 8602980), (2, 4301490), (3, 2867660), (4, 2150745), (5, 1720596), (6, 1433830), (10, 860298), (12, 716915), (15, 573532), (20, 430149), (30, 286766), (60, 143383), (127, 67740), (254, 33870), (381, 22580), (508, 16935), (635, 13548), (762, 11290), (1129, 7620), (1270, 6774), (1524, 5645), (1905, 4516), (2258, 3810), (2540, 3387)]