122585900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1031}}^1$

素因数の和:1115

約数の個数: 72

約数和(自身を含む): 282169440

約数和(自身を除く): 159583540

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 41, 50, 58, 82, 100, 116, 145, 164, 205, 290, 410, 580, 725, 820, 1025, 1031, 1189, 1450, 2050, 2062, 2378, 2900, 4100, 4124, 4756, 5155, 5945, 10310, 11890, 20620, 23780, 25775, 29725, 29899, 42271, 51550, 59450, 59798, 84542, 103100, 118900, 119596, 149495, 169084, 211355, 298990, 422710, 597980, 747475, 845420, 1056775, 1225859, 1494950, 2113550, 2451718, 2989900, 4227100, 4903436, 6129295, 12258590, 24517180, 30646475, 61292950, 122585900]

約数ペア:

[(1, 122585900), (2, 61292950), (4, 30646475), (5, 24517180), (10, 12258590), (20, 6129295), (25, 4903436), (29, 4227100), (41, 2989900), (50, 2451718), (58, 2113550), (82, 1494950), (100, 1225859), (116, 1056775), (145, 845420), (164, 747475), (205, 597980), (290, 422710), (410, 298990), (580, 211355), (725, 169084), (820, 149495), (1025, 119596), (1031, 118900), (1189, 103100), (1450, 84542), (2050, 59798), (2062, 59450), (2378, 51550), (2900, 42271), (4100, 29899), (4124, 29725), (4756, 25775), (5155, 23780), (5945, 20620), (10310, 11890)]