16725541860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{731651}}^1$

素因数の和:731793

約数の個数: 72

約数和(自身を含む): 51133694976

約数和(自身を除く): 34408153116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3810, 4572, 5715, 7620, 11430, 22860, 731651, 1463302, 2194953, 2926604, 3658255, 4389906, 6584859, 7316510, 8779812, 10974765, 13169718, 14633020, 21949530, 26339436, 32924295, 43899060, 65848590, 92919677, 131697180, 185839354, 278759031, 371678708, 464598385, 557518062, 836277093, 929196770, 1115036124, 1393795155, 1672554186, 1858393540, 2787590310, 3345108372, 4181385465, 5575180620, 8362770930, 16725541860]

約数ペア:

[(1, 16725541860), (2, 8362770930), (3, 5575180620), (4, 4181385465), (5, 3345108372), (6, 2787590310), (9, 1858393540), (10, 1672554186), (12, 1393795155), (15, 1115036124), (18, 929196770), (20, 836277093), (30, 557518062), (36, 464598385), (45, 371678708), (60, 278759031), (90, 185839354), (127, 131697180), (180, 92919677), (254, 65848590), (381, 43899060), (508, 32924295), (635, 26339436), (762, 21949530), (1143, 14633020), (1270, 13169718), (1524, 10974765), (1905, 8779812), (2286, 7316510), (2540, 6584859), (3810, 4389906), (4572, 3658255), (5715, 2926604), (7620, 2194953), (11430, 1463302), (22860, 731651)]