8871060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13441}}^1$

素因数の和:13464

約数の個数: 48

約数和(自身を含む): 27099072

約数和(自身を除く): 18228012

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, 13441, 26882, 40323, 53764, 67205, 80646, 134410, 147851, 161292, 201615, 268820, 295702, 403230, 443553, 591404, 739255, 806460, 887106, 1478510, 1774212, 2217765, 2957020, 4435530, 8871060]

約数ペア:

[(1, 8871060), (2, 4435530), (3, 2957020), (4, 2217765), (5, 1774212), (6, 1478510), (10, 887106), (11, 806460), (12, 739255), (15, 591404), (20, 443553), (22, 403230), (30, 295702), (33, 268820), (44, 201615), (55, 161292), (60, 147851), (66, 134410), (110, 80646), (132, 67205), (165, 53764), (220, 40323), (330, 26882), (660, 13441)]