123673110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{12923}}^1$

素因数の和:12973

約数の個数: 64

約数和(自身を含む): 334990080

約数和(自身を除く): 211316970

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4785, 9570, 12923, 25846, 38769, 64615, 77538, 129230, 142153, 193845, 284306, 374767, 387690, 426459, 710765, 749534, 852918, 1124301, 1421530, 1873835, 2132295, 2248602, 3747670, 4122437, 4264590, 5621505, 8244874, 11243010, 12367311, 20612185, 24734622, 41224370, 61836555, 123673110]

約数ペア:

[(1, 123673110), (2, 61836555), (3, 41224370), (5, 24734622), (6, 20612185), (10, 12367311), (11, 11243010), (15, 8244874), (22, 5621505), (29, 4264590), (30, 4122437), (33, 3747670), (55, 2248602), (58, 2132295), (66, 1873835), (87, 1421530), (110, 1124301), (145, 852918), (165, 749534), (174, 710765), (290, 426459), (319, 387690), (330, 374767), (435, 284306), (638, 193845), (870, 142153), (957, 129230), (1595, 77538), (1914, 64615), (3190, 38769), (4785, 25846), (9570, 12923)]