180854166095

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{2777}}^1$

素因数の和:3108

約数の個数: 64

約数和(自身を含む): 235618848000

約数和(自身を除く): 54764681905

約数列:

[1, 5, 29, 37, 61, 145, 185, 199, 305, 995, 1073, 1769, 2257, 2777, 5365, 5771, 7363, 8845, 11285, 12139, 13885, 28855, 36815, 60695, 65453, 80533, 102749, 169397, 213527, 327265, 352031, 402665, 449143, 513745, 552623, 846985, 1067635, 1760155, 2245715, 2763115, 2979721, 4912513, 6267689, 13025147, 14898605, 16026067, 20447051, 24562565, 31338445, 33710003, 65125735, 80130335, 102235255, 168550015, 181762981, 592964479, 908814905, 977590087, 1247270111, 2964822395, 4887950435, 6236350555, 36170833219, 180854166095]

約数ペア:

[(1, 180854166095), (5, 36170833219), (29, 6236350555), (37, 4887950435), (61, 2964822395), (145, 1247270111), (185, 977590087), (199, 908814905), (305, 592964479), (995, 181762981), (1073, 168550015), (1769, 102235255), (2257, 80130335), (2777, 65125735), (5365, 33710003), (5771, 31338445), (7363, 24562565), (8845, 20447051), (11285, 16026067), (12139, 14898605), (13885, 13025147), (28855, 6267689), (36815, 4912513), (60695, 2979721), (65453, 2763115), (80533, 2245715), (102749, 1760155), (169397, 1067635), (213527, 846985), (327265, 552623), (352031, 513745), (402665, 449143)]