86711580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1559}}^1$

素因数の和:1680

約数の個数: 96

約数和(自身を含む): 272563200

約数和(自身を除く): 185851620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 103, 108, 135, 180, 206, 270, 309, 412, 515, 540, 618, 927, 1030, 1236, 1545, 1559, 1854, 2060, 2781, 3090, 3118, 3708, 4635, 4677, 5562, 6180, 6236, 7795, 9270, 9354, 11124, 13905, 14031, 15590, 18540, 18708, 23385, 27810, 28062, 31180, 42093, 46770, 55620, 56124, 70155, 84186, 93540, 140310, 160577, 168372, 210465, 280620, 321154, 420930, 481731, 642308, 802885, 841860, 963462, 1445193, 1605770, 1926924, 2408655, 2890386, 3211540, 4335579, 4817310, 5780772, 7225965, 8671158, 9634620, 14451930, 17342316, 21677895, 28903860, 43355790, 86711580]

約数ペア:

[(1, 86711580), (2, 43355790), (3, 28903860), (4, 21677895), (5, 17342316), (6, 14451930), (9, 9634620), (10, 8671158), (12, 7225965), (15, 5780772), (18, 4817310), (20, 4335579), (27, 3211540), (30, 2890386), (36, 2408655), (45, 1926924), (54, 1605770), (60, 1445193), (90, 963462), (103, 841860), (108, 802885), (135, 642308), (180, 481731), (206, 420930), (270, 321154), (309, 280620), (412, 210465), (515, 168372), (540, 160577), (618, 140310), (927, 93540), (1030, 84186), (1236, 70155), (1545, 56124), (1559, 55620), (1854, 46770), (2060, 42093), (2781, 31180), (3090, 28062), (3118, 27810), (3708, 23385), (4635, 18708), (4677, 18540), (5562, 15590), (6180, 14031), (6236, 13905), (7795, 11124), (9270, 9354)]