51768900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{593}}^1$

素因数の和:710

約数の個数: 108

約数和(自身を含む): 164216052

約数和(自身を除く): 112447152

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 97, 100, 150, 180, 194, 225, 291, 300, 388, 450, 485, 582, 593, 873, 900, 970, 1164, 1186, 1455, 1746, 1779, 1940, 2372, 2425, 2910, 2965, 3492, 3558, 4365, 4850, 5337, 5820, 5930, 7116, 7275, 8730, 8895, 9700, 10674, 11860, 14550, 14825, 17460, 17790, 21348, 21825, 26685, 29100, 29650, 35580, 43650, 44475, 53370, 57521, 59300, 87300, 88950, 106740, 115042, 133425, 172563, 177900, 230084, 266850, 287605, 345126, 517689, 533700, 575210, 690252, 862815, 1035378, 1150420, 1438025, 1725630, 2070756, 2588445, 2876050, 3451260, 4314075, 5176890, 5752100, 8628150, 10353780, 12942225, 17256300, 25884450, 51768900]

約数ペア:

[(1, 51768900), (2, 25884450), (3, 17256300), (4, 12942225), (5, 10353780), (6, 8628150), (9, 5752100), (10, 5176890), (12, 4314075), (15, 3451260), (18, 2876050), (20, 2588445), (25, 2070756), (30, 1725630), (36, 1438025), (45, 1150420), (50, 1035378), (60, 862815), (75, 690252), (90, 575210), (97, 533700), (100, 517689), (150, 345126), (180, 287605), (194, 266850), (225, 230084), (291, 177900), (300, 172563), (388, 133425), (450, 115042), (485, 106740), (582, 88950), (593, 87300), (873, 59300), (900, 57521), (970, 53370), (1164, 44475), (1186, 43650), (1455, 35580), (1746, 29650), (1779, 29100), (1940, 26685), (2372, 21825), (2425, 21348), (2910, 17790), (2965, 17460), (3492, 14825), (3558, 14550), (4365, 11860), (4850, 10674), (5337, 9700), (5820, 8895), (5930, 8730), (7116, 7275)]