85089000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:388

約数の個数: 128

約数和(自身を含む): 268894080

約数和(自身を除く): 183805080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 113, 120, 125, 150, 200, 226, 250, 251, 300, 339, 375, 452, 500, 502, 565, 600, 678, 750, 753, 904, 1000, 1004, 1130, 1255, 1356, 1500, 1506, 1695, 2008, 2260, 2510, 2712, 2825, 3000, 3012, 3390, 3765, 4520, 5020, 5650, 6024, 6275, 6780, 7530, 8475, 10040, 11300, 12550, 13560, 14125, 15060, 16950, 18825, 22600, 25100, 28250, 28363, 30120, 31375, 33900, 37650, 42375, 50200, 56500, 56726, 62750, 67800, 75300, 84750, 85089, 94125, 113000, 113452, 125500, 141815, 150600, 169500, 170178, 188250, 226904, 251000, 283630, 339000, 340356, 376500, 425445, 567260, 680712, 709075, 753000, 850890, 1134520, 1418150, 1701780, 2127225, 2836300, 3403560, 3545375, 4254450, 5672600, 7090750, 8508900, 10636125, 14181500, 17017800, 21272250, 28363000, 42544500, 85089000]

約数ペア:

[(1, 85089000), (2, 42544500), (3, 28363000), (4, 21272250), (5, 17017800), (6, 14181500), (8, 10636125), (10, 8508900), (12, 7090750), (15, 5672600), (20, 4254450), (24, 3545375), (25, 3403560), (30, 2836300), (40, 2127225), (50, 1701780), (60, 1418150), (75, 1134520), (100, 850890), (113, 753000), (120, 709075), (125, 680712), (150, 567260), (200, 425445), (226, 376500), (250, 340356), (251, 339000), (300, 283630), (339, 251000), (375, 226904), (452, 188250), (500, 170178), (502, 169500), (565, 150600), (600, 141815), (678, 125500), (750, 113452), (753, 113000), (904, 94125), (1000, 85089), (1004, 84750), (1130, 75300), (1255, 67800), (1356, 62750), (1500, 56726), (1506, 56500), (1695, 50200), (2008, 42375), (2260, 37650), (2510, 33900), (2712, 31375), (2825, 30120), (3000, 28363), (3012, 28250), (3390, 25100), (3765, 22600), (4520, 18825), (5020, 16950), (5650, 15060), (6024, 14125), (6275, 13560), (6780, 12550), (7530, 11300), (8475, 10040)]