27548730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27827}}^1$

素因数の和:27851

約数の個数: 48

約数和(自身を含む): 78141024

約数和(自身を除く): 50592294

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 27827, 55654, 83481, 139135, 166962, 250443, 278270, 306097, 417405, 500886, 612194, 834810, 918291, 1252215, 1530485, 1836582, 2504430, 2754873, 3060970, 4591455, 5509746, 9182910, 13774365, 27548730]

約数ペア:

[(1, 27548730), (2, 13774365), (3, 9182910), (5, 5509746), (6, 4591455), (9, 3060970), (10, 2754873), (11, 2504430), (15, 1836582), (18, 1530485), (22, 1252215), (30, 918291), (33, 834810), (45, 612194), (55, 500886), (66, 417405), (90, 306097), (99, 278270), (110, 250443), (165, 166962), (198, 139135), (330, 83481), (495, 55654), (990, 27827)]