68996610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{827}}^1$

素因数の和:949

約数の個数: 80

約数和(自身を含む): 187551936

約数和(自身を除く): 118555326

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 103, 135, 162, 206, 270, 309, 405, 515, 618, 810, 827, 927, 1030, 1545, 1654, 1854, 2481, 2781, 3090, 4135, 4635, 4962, 5562, 7443, 8270, 8343, 9270, 12405, 13905, 14886, 16686, 22329, 24810, 27810, 37215, 41715, 44658, 66987, 74430, 83430, 85181, 111645, 133974, 170362, 223290, 255543, 334935, 425905, 511086, 669870, 766629, 851810, 1277715, 1533258, 2299887, 2555430, 3833145, 4599774, 6899661, 7666290, 11499435, 13799322, 22998870, 34498305, 68996610]

約数ペア:

[(1, 68996610), (2, 34498305), (3, 22998870), (5, 13799322), (6, 11499435), (9, 7666290), (10, 6899661), (15, 4599774), (18, 3833145), (27, 2555430), (30, 2299887), (45, 1533258), (54, 1277715), (81, 851810), (90, 766629), (103, 669870), (135, 511086), (162, 425905), (206, 334935), (270, 255543), (309, 223290), (405, 170362), (515, 133974), (618, 111645), (810, 85181), (827, 83430), (927, 74430), (1030, 66987), (1545, 44658), (1654, 41715), (1854, 37215), (2481, 27810), (2781, 24810), (3090, 22329), (4135, 16686), (4635, 14886), (4962, 13905), (5562, 12405), (7443, 9270), (8270, 8343)]