57178575

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 114278400

約数和(自身を除く): 57099825

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 29, 45, 69, 75, 87, 115, 127, 135, 145, 207, 225, 261, 345, 381, 435, 575, 621, 635, 667, 675, 725, 783, 1035, 1143, 1305, 1725, 1905, 2001, 2175, 2921, 3105, 3175, 3335, 3429, 3683, 3915, 5175, 5715, 6003, 6525, 8763, 9525, 10005, 11049, 14605, 15525, 16675, 17145, 18009, 18415, 19575, 26289, 28575, 30015, 33147, 43815, 50025, 55245, 73025, 78867, 84709, 85725, 90045, 92075, 99441, 131445, 150075, 165735, 219075, 254127, 276225, 394335, 423545, 450225, 497205, 657225, 762381, 828675, 1270635, 1971675, 2117725, 2287143, 2486025, 3811905, 6353175, 11435715, 19059525, 57178575]

約数ペア:

[(1, 57178575), (3, 19059525), (5, 11435715), (9, 6353175), (15, 3811905), (23, 2486025), (25, 2287143), (27, 2117725), (29, 1971675), (45, 1270635), (69, 828675), (75, 762381), (87, 657225), (115, 497205), (127, 450225), (135, 423545), (145, 394335), (207, 276225), (225, 254127), (261, 219075), (345, 165735), (381, 150075), (435, 131445), (575, 99441), (621, 92075), (635, 90045), (667, 85725), (675, 84709), (725, 78867), (783, 73025), (1035, 55245), (1143, 50025), (1305, 43815), (1725, 33147), (1905, 30015), (2001, 28575), (2175, 26289), (2921, 19575), (3105, 18415), (3175, 18009), (3335, 17145), (3429, 16675), (3683, 15525), (3915, 14605), (5175, 11049), (5715, 10005), (6003, 9525), (6525, 8763)]