868508730

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1093}}^1$

素因数の和:1227

約数の個数: 112

約数和(自身を含む): 2367569160

約数和(自身を除く): 1499060430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 109, 135, 162, 218, 243, 270, 327, 405, 486, 545, 654, 729, 810, 981, 1090, 1093, 1215, 1458, 1635, 1962, 2186, 2430, 2943, 3270, 3279, 3645, 4905, 5465, 5886, 6558, 7290, 8829, 9810, 9837, 10930, 14715, 16395, 17658, 19674, 26487, 29430, 29511, 32790, 44145, 49185, 52974, 59022, 79461, 88290, 88533, 98370, 119137, 132435, 147555, 158922, 177066, 238274, 264870, 265599, 295110, 357411, 397305, 442665, 531198, 595685, 714822, 794610, 796797, 885330, 1072233, 1191370, 1327995, 1593594, 1787055, 2144466, 2655990, 3216699, 3574110, 3983985, 5361165, 6433398, 7967970, 9650097, 10722330, 16083495, 19300194, 28950291, 32166990, 48250485, 57900582, 86850873, 96500970, 144751455, 173701746, 289502910, 434254365, 868508730]

約数ペア:

[(1, 868508730), (2, 434254365), (3, 289502910), (5, 173701746), (6, 144751455), (9, 96500970), (10, 86850873), (15, 57900582), (18, 48250485), (27, 32166990), (30, 28950291), (45, 19300194), (54, 16083495), (81, 10722330), (90, 9650097), (109, 7967970), (135, 6433398), (162, 5361165), (218, 3983985), (243, 3574110), (270, 3216699), (327, 2655990), (405, 2144466), (486, 1787055), (545, 1593594), (654, 1327995), (729, 1191370), (810, 1072233), (981, 885330), (1090, 796797), (1093, 794610), (1215, 714822), (1458, 595685), (1635, 531198), (1962, 442665), (2186, 397305), (2430, 357411), (2943, 295110), (3270, 265599), (3279, 264870), (3645, 238274), (4905, 177066), (5465, 158922), (5886, 147555), (6558, 132435), (7290, 119137), (8829, 98370), (9810, 88533), (9837, 88290), (10930, 79461), (14715, 59022), (16395, 52974), (17658, 49185), (19674, 44145), (26487, 32790), (29430, 29511)]