225295620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{341357}}^1$

素因数の和:341380

約数の個数: 48

約数和(自身を含む): 688177728

約数和(自身を除く): 462882108

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, 341357, 682714, 1024071, 1365428, 1706785, 2048142, 3413570, 3754927, 4096284, 5120355, 6827140, 7509854, 10240710, 11264781, 15019708, 18774635, 20481420, 22529562, 37549270, 45059124, 56323905, 75098540, 112647810, 225295620]

約数ペア:

[(1, 225295620), (2, 112647810), (3, 75098540), (4, 56323905), (5, 45059124), (6, 37549270), (10, 22529562), (11, 20481420), (12, 18774635), (15, 15019708), (20, 11264781), (22, 10240710), (30, 7509854), (33, 6827140), (44, 5120355), (55, 4096284), (60, 3754927), (66, 3413570), (110, 2048142), (132, 1706785), (165, 1365428), (220, 1024071), (330, 682714), (660, 341357)]