17527620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26557}}^1$

素因数の和:26580

約数の個数: 48

約数和(自身を含む): 53540928

約数和(自身を除く): 36013308

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, 26557, 53114, 79671, 106228, 132785, 159342, 265570, 292127, 318684, 398355, 531140, 584254, 796710, 876381, 1168508, 1460635, 1593420, 1752762, 2921270, 3505524, 4381905, 5842540, 8763810, 17527620]

約数ペア:

[(1, 17527620), (2, 8763810), (3, 5842540), (4, 4381905), (5, 3505524), (6, 2921270), (10, 1752762), (11, 1593420), (12, 1460635), (15, 1168508), (20, 876381), (22, 796710), (30, 584254), (33, 531140), (44, 398355), (55, 318684), (60, 292127), (66, 265570), (110, 159342), (132, 132785), (165, 106228), (220, 79671), (330, 53114), (660, 26557)]