133027620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{201557}}^1$

素因数の和:201580

約数の個数: 48

約数和(自身を含む): 406340928

約数和(自身を除く): 273313308

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, 201557, 403114, 604671, 806228, 1007785, 1209342, 2015570, 2217127, 2418684, 3023355, 4031140, 4434254, 6046710, 6651381, 8868508, 11085635, 12093420, 13302762, 22171270, 26605524, 33256905, 44342540, 66513810, 133027620]

約数ペア:

[(1, 133027620), (2, 66513810), (3, 44342540), (4, 33256905), (5, 26605524), (6, 22171270), (10, 13302762), (11, 12093420), (12, 11085635), (15, 8868508), (20, 6651381), (22, 6046710), (30, 4434254), (33, 4031140), (44, 3023355), (55, 2418684), (60, 2217127), (66, 2015570), (110, 1209342), (132, 1007785), (165, 806228), (220, 604671), (330, 403114), (660, 201557)]