76947000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1973}}^1$

素因数の和:2010

約数の個数: 128

約数和(自身を含む): 258672960

約数和(自身を除く): 181725960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 780, 975, 1000, 1300, 1500, 1560, 1625, 1950, 1973, 2600, 3000, 3250, 3900, 3946, 4875, 5919, 6500, 7800, 7892, 9750, 9865, 11838, 13000, 15784, 19500, 19730, 23676, 25649, 29595, 39000, 39460, 47352, 49325, 51298, 59190, 76947, 78920, 98650, 102596, 118380, 128245, 147975, 153894, 197300, 205192, 236760, 246625, 256490, 295950, 307788, 384735, 394600, 493250, 512980, 591900, 615576, 641225, 739875, 769470, 986500, 1025960, 1183800, 1282450, 1479750, 1538940, 1923675, 1973000, 2564900, 2959500, 3077880, 3206125, 3847350, 5129800, 5919000, 6412250, 7694700, 9618375, 12824500, 15389400, 19236750, 25649000, 38473500, 76947000]

約数ペア:

[(1, 76947000), (2, 38473500), (3, 25649000), (4, 19236750), (5, 15389400), (6, 12824500), (8, 9618375), (10, 7694700), (12, 6412250), (13, 5919000), (15, 5129800), (20, 3847350), (24, 3206125), (25, 3077880), (26, 2959500), (30, 2564900), (39, 1973000), (40, 1923675), (50, 1538940), (52, 1479750), (60, 1282450), (65, 1183800), (75, 1025960), (78, 986500), (100, 769470), (104, 739875), (120, 641225), (125, 615576), (130, 591900), (150, 512980), (156, 493250), (195, 394600), (200, 384735), (250, 307788), (260, 295950), (300, 256490), (312, 246625), (325, 236760), (375, 205192), (390, 197300), (500, 153894), (520, 147975), (600, 128245), (650, 118380), (750, 102596), (780, 98650), (975, 78920), (1000, 76947), (1300, 59190), (1500, 51298), (1560, 49325), (1625, 47352), (1950, 39460), (1973, 39000), (2600, 29595), (3000, 25649), (3250, 23676), (3900, 19730), (3946, 19500), (4875, 15784), (5919, 13000), (6500, 11838), (7800, 9865), (7892, 9750)]