75967080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{90437}}^1$

素因数の和:90458

約数の個数: 64

約数和(自身を含む): 260461440

約数和(自身を除く): 184494360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 90437, 180874, 271311, 361748, 452185, 542622, 633059, 723496, 904370, 1085244, 1266118, 1356555, 1808740, 1899177, 2170488, 2532236, 2713110, 3165295, 3617480, 3798354, 5064472, 5426220, 6330590, 7596708, 9495885, 10852440, 12661180, 15193416, 18991770, 25322360, 37983540, 75967080]

約数ペア:

[(1, 75967080), (2, 37983540), (3, 25322360), (4, 18991770), (5, 15193416), (6, 12661180), (7, 10852440), (8, 9495885), (10, 7596708), (12, 6330590), (14, 5426220), (15, 5064472), (20, 3798354), (21, 3617480), (24, 3165295), (28, 2713110), (30, 2532236), (35, 2170488), (40, 1899177), (42, 1808740), (56, 1356555), (60, 1266118), (70, 1085244), (84, 904370), (105, 723496), (120, 633059), (140, 542622), (168, 452185), (210, 361748), (280, 271311), (420, 180874), (840, 90437)]