9160140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13879}}^1$

素因数の和:13902

約数の個数: 48

約数和(自身を含む): 27982080

約数和(自身を除く): 18821940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 13879, 27758, 41637, 55516, 69395, 83274, 138790, 152669, 166548, 208185, 277580, 305338, 416370, 458007, 610676, 763345, 832740, 916014, 1526690, 1832028, 2290035, 3053380, 4580070, 9160140]

約数ペア:

[(1, 9160140), (2, 4580070), (3, 3053380), (4, 2290035), (5, 1832028), (6, 1526690), (10, 916014), (11, 832740), (12, 763345), (15, 610676), (20, 458007), (22, 416370), (30, 305338), (33, 277580), (44, 208185), (55, 166548), (60, 152669), (66, 138790), (110, 83274), (132, 69395), (165, 55516), (220, 41637), (330, 27758), (660, 13879)]