12459810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2221}}^1$

素因数の和:2259

約数の個数: 64

約数和(自身を含む): 34556544

約数和(自身を除く): 22096734

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2221, 2805, 4442, 5610, 6663, 11105, 13326, 22210, 24431, 33315, 37757, 48862, 66630, 73293, 75514, 113271, 122155, 146586, 188785, 226542, 244310, 366465, 377570, 415327, 566355, 732930, 830654, 1132710, 1245981, 2076635, 2491962, 4153270, 6229905, 12459810]

約数ペア:

[(1, 12459810), (2, 6229905), (3, 4153270), (5, 2491962), (6, 2076635), (10, 1245981), (11, 1132710), (15, 830654), (17, 732930), (22, 566355), (30, 415327), (33, 377570), (34, 366465), (51, 244310), (55, 226542), (66, 188785), (85, 146586), (102, 122155), (110, 113271), (165, 75514), (170, 73293), (187, 66630), (255, 48862), (330, 37757), (374, 33315), (510, 24431), (561, 22210), (935, 13326), (1122, 11105), (1870, 6663), (2221, 5610), (2805, 4442)]