86135175

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3217}}^1$

素因数の和:3257

約数の個数: 72

約数和(自身を含む): 186746976

約数和(自身を除く): 100611801

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 35, 45, 51, 63, 75, 85, 105, 119, 153, 175, 225, 255, 315, 357, 425, 525, 595, 765, 1071, 1275, 1575, 1785, 2975, 3217, 3825, 5355, 8925, 9651, 16085, 22519, 26775, 28953, 48255, 54689, 67557, 80425, 112595, 144765, 164067, 202671, 241275, 273445, 337785, 382823, 492201, 562975, 723825, 820335, 1013355, 1148469, 1367225, 1688925, 1914115, 2461005, 3445407, 4101675, 5066775, 5742345, 9570575, 12305025, 17227035, 28711725, 86135175]

約数ペア:

[(1, 86135175), (3, 28711725), (5, 17227035), (7, 12305025), (9, 9570575), (15, 5742345), (17, 5066775), (21, 4101675), (25, 3445407), (35, 2461005), (45, 1914115), (51, 1688925), (63, 1367225), (75, 1148469), (85, 1013355), (105, 820335), (119, 723825), (153, 562975), (175, 492201), (225, 382823), (255, 337785), (315, 273445), (357, 241275), (425, 202671), (525, 164067), (595, 144765), (765, 112595), (1071, 80425), (1275, 67557), (1575, 54689), (1785, 48255), (2975, 28953), (3217, 26775), (3825, 22519), (5355, 16085), (8925, 9651)]