15672880125

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{117071}}^1$

素因数の和:117116

約数の個数: 96

約数和(自身を含む): 34188770304

約数和(自身を除く): 18515890179

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 35, 45, 51, 63, 75, 85, 105, 119, 125, 153, 175, 225, 255, 315, 357, 375, 425, 525, 595, 765, 875, 1071, 1125, 1275, 1575, 1785, 2125, 2625, 2975, 3825, 5355, 6375, 7875, 8925, 14875, 19125, 26775, 44625, 117071, 133875, 351213, 585355, 819497, 1053639, 1756065, 1990207, 2458491, 2926775, 4097485, 5268195, 5970621, 7375473, 8780325, 9951035, 12292455, 13931449, 14633875, 17911863, 20487425, 26340975, 29853105, 36877365, 41794347, 43901625, 49755175, 61462275, 69657245, 89559315, 102437125, 125383041, 131704875, 149265525, 184386825, 208971735, 248775875, 307311375, 348286225, 447796575, 626915205, 746327625, 921934125, 1044858675, 1741431125, 2238982875, 3134576025, 5224293375, 15672880125]

約数ペア:

[(1, 15672880125), (3, 5224293375), (5, 3134576025), (7, 2238982875), (9, 1741431125), (15, 1044858675), (17, 921934125), (21, 746327625), (25, 626915205), (35, 447796575), (45, 348286225), (51, 307311375), (63, 248775875), (75, 208971735), (85, 184386825), (105, 149265525), (119, 131704875), (125, 125383041), (153, 102437125), (175, 89559315), (225, 69657245), (255, 61462275), (315, 49755175), (357, 43901625), (375, 41794347), (425, 36877365), (525, 29853105), (595, 26340975), (765, 20487425), (875, 17911863), (1071, 14633875), (1125, 13931449), (1275, 12292455), (1575, 9951035), (1785, 8780325), (2125, 7375473), (2625, 5970621), (2975, 5268195), (3825, 4097485), (5355, 2926775), (6375, 2458491), (7875, 1990207), (8925, 1756065), (14875, 1053639), (19125, 819497), (26775, 585355), (44625, 351213), (117071, 133875)]