27403110

素因数分解:

$2^1\times 3^7\times 5^1\times 7^1\times {\mathrm{179}}^1$

素因数の和:214

約数の個数: 128

約数和(自身を含む): 85017600

約数和(自身を除く): 57614490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 179, 189, 210, 243, 270, 315, 358, 378, 405, 486, 537, 567, 630, 729, 810, 895, 945, 1074, 1134, 1215, 1253, 1458, 1611, 1701, 1790, 1890, 2187, 2430, 2506, 2685, 2835, 3222, 3402, 3645, 3759, 4374, 4833, 5103, 5370, 5670, 6265, 7290, 7518, 8055, 8505, 9666, 10206, 10935, 11277, 12530, 14499, 15309, 16110, 17010, 18795, 21870, 22554, 24165, 25515, 28998, 30618, 33831, 37590, 43497, 48330, 51030, 56385, 67662, 72495, 76545, 86994, 101493, 112770, 130491, 144990, 153090, 169155, 202986, 217485, 260982, 304479, 338310, 391473, 434970, 507465, 608958, 652455, 782946, 913437, 1014930, 1304910, 1522395, 1826874, 1957365, 2740311, 3044790, 3914730, 4567185, 5480622, 9134370, 13701555, 27403110]

約数ペア:

[(1, 27403110), (2, 13701555), (3, 9134370), (5, 5480622), (6, 4567185), (7, 3914730), (9, 3044790), (10, 2740311), (14, 1957365), (15, 1826874), (18, 1522395), (21, 1304910), (27, 1014930), (30, 913437), (35, 782946), (42, 652455), (45, 608958), (54, 507465), (63, 434970), (70, 391473), (81, 338310), (90, 304479), (105, 260982), (126, 217485), (135, 202986), (162, 169155), (179, 153090), (189, 144990), (210, 130491), (243, 112770), (270, 101493), (315, 86994), (358, 76545), (378, 72495), (405, 67662), (486, 56385), (537, 51030), (567, 48330), (630, 43497), (729, 37590), (810, 33831), (895, 30618), (945, 28998), (1074, 25515), (1134, 24165), (1215, 22554), (1253, 21870), (1458, 18795), (1611, 17010), (1701, 16110), (1790, 15309), (1890, 14499), (2187, 12530), (2430, 11277), (2506, 10935), (2685, 10206), (2835, 9666), (3222, 8505), (3402, 8055), (3645, 7518), (3759, 7290), (4374, 6265), (4833, 5670), (5103, 5370)]