84284820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1229}}^1$

素因数の和:1374

約数の個数: 96

約数和(自身を含む): 264499200

約数和(自身を除く): 180214380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 127, 135, 180, 254, 270, 381, 508, 540, 635, 762, 1143, 1229, 1270, 1524, 1905, 2286, 2458, 2540, 3429, 3687, 3810, 4572, 4916, 5715, 6145, 6858, 7374, 7620, 11061, 11430, 12290, 13716, 14748, 17145, 18435, 22122, 22860, 24580, 33183, 34290, 36870, 44244, 55305, 66366, 68580, 73740, 110610, 132732, 156083, 165915, 221220, 312166, 331830, 468249, 624332, 663660, 780415, 936498, 1404747, 1560830, 1872996, 2341245, 2809494, 3121660, 4214241, 4682490, 5618988, 7023735, 8428482, 9364980, 14047470, 16856964, 21071205, 28094940, 42142410, 84284820]

約数ペア:

[(1, 84284820), (2, 42142410), (3, 28094940), (4, 21071205), (5, 16856964), (6, 14047470), (9, 9364980), (10, 8428482), (12, 7023735), (15, 5618988), (18, 4682490), (20, 4214241), (27, 3121660), (30, 2809494), (36, 2341245), (45, 1872996), (54, 1560830), (60, 1404747), (90, 936498), (108, 780415), (127, 663660), (135, 624332), (180, 468249), (254, 331830), (270, 312166), (381, 221220), (508, 165915), (540, 156083), (635, 132732), (762, 110610), (1143, 73740), (1229, 68580), (1270, 66366), (1524, 55305), (1905, 44244), (2286, 36870), (2458, 34290), (2540, 33183), (3429, 24580), (3687, 22860), (3810, 22122), (4572, 18435), (4916, 17145), (5715, 14748), (6145, 13716), (6858, 12290), (7374, 11430), (7620, 11061)]