129725730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{709}}^1$

素因数の和:848

約数の個数: 96

約数和(自身を含む): 358862400

約数和(自身を除く): 229136670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 107, 114, 171, 190, 214, 285, 321, 342, 535, 570, 642, 709, 855, 963, 1070, 1418, 1605, 1710, 1926, 2033, 2127, 3210, 3545, 4066, 4254, 4815, 6099, 6381, 7090, 9630, 10165, 10635, 12198, 12762, 13471, 18297, 20330, 21270, 26942, 30495, 31905, 36594, 40413, 60990, 63810, 67355, 75863, 80826, 91485, 121239, 134710, 151726, 182970, 202065, 227589, 242478, 379315, 404130, 455178, 606195, 682767, 758630, 1137945, 1212390, 1365534, 1441397, 2275890, 2882794, 3413835, 4324191, 6827670, 7206985, 8648382, 12972573, 14413970, 21620955, 25945146, 43241910, 64862865, 129725730]

約数ペア:

[(1, 129725730), (2, 64862865), (3, 43241910), (5, 25945146), (6, 21620955), (9, 14413970), (10, 12972573), (15, 8648382), (18, 7206985), (19, 6827670), (30, 4324191), (38, 3413835), (45, 2882794), (57, 2275890), (90, 1441397), (95, 1365534), (107, 1212390), (114, 1137945), (171, 758630), (190, 682767), (214, 606195), (285, 455178), (321, 404130), (342, 379315), (535, 242478), (570, 227589), (642, 202065), (709, 182970), (855, 151726), (963, 134710), (1070, 121239), (1418, 91485), (1605, 80826), (1710, 75863), (1926, 67355), (2033, 63810), (2127, 60990), (3210, 40413), (3545, 36594), (4066, 31905), (4254, 30495), (4815, 26942), (6099, 21270), (6381, 20330), (7090, 18297), (9630, 13471), (10165, 12762), (10635, 12198)]