77255370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{751}}^1$

素因数の和:897

約数の個数: 80

約数和(自身を含む): 209645568

約数和(自身を除く): 132390198

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 127, 135, 162, 254, 270, 381, 405, 635, 751, 762, 810, 1143, 1270, 1502, 1905, 2253, 2286, 3429, 3755, 3810, 4506, 5715, 6759, 6858, 7510, 10287, 11265, 11430, 13518, 17145, 20277, 20574, 22530, 33795, 34290, 40554, 51435, 60831, 67590, 95377, 101385, 102870, 121662, 190754, 202770, 286131, 304155, 476885, 572262, 608310, 858393, 953770, 1430655, 1716786, 2575179, 2861310, 4291965, 5150358, 7725537, 8583930, 12875895, 15451074, 25751790, 38627685, 77255370]

約数ペア:

[(1, 77255370), (2, 38627685), (3, 25751790), (5, 15451074), (6, 12875895), (9, 8583930), (10, 7725537), (15, 5150358), (18, 4291965), (27, 2861310), (30, 2575179), (45, 1716786), (54, 1430655), (81, 953770), (90, 858393), (127, 608310), (135, 572262), (162, 476885), (254, 304155), (270, 286131), (381, 202770), (405, 190754), (635, 121662), (751, 102870), (762, 101385), (810, 95377), (1143, 67590), (1270, 60831), (1502, 51435), (1905, 40554), (2253, 34290), (2286, 33795), (3429, 22530), (3755, 20574), (3810, 20277), (4506, 17145), (5715, 13518), (6759, 11430), (6858, 11265), (7510, 10287)]