68589000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{7621}}^1$

素因数の和:7648

約数の個数: 96

約数和(自身を含む): 231861240

約数和(自身を除く): 163272240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4500, 7621, 9000, 15242, 22863, 30484, 38105, 45726, 60968, 68589, 76210, 91452, 114315, 137178, 152420, 182904, 190525, 228630, 274356, 304840, 342945, 381050, 457260, 548712, 571575, 685890, 762100, 914520, 952625, 1143150, 1371780, 1524200, 1714725, 1905250, 2286300, 2743560, 2857875, 3429450, 3810500, 4572600, 5715750, 6858900, 7621000, 8573625, 11431500, 13717800, 17147250, 22863000, 34294500, 68589000]

約数ペア:

[(1, 68589000), (2, 34294500), (3, 22863000), (4, 17147250), (5, 13717800), (6, 11431500), (8, 8573625), (9, 7621000), (10, 6858900), (12, 5715750), (15, 4572600), (18, 3810500), (20, 3429450), (24, 2857875), (25, 2743560), (30, 2286300), (36, 1905250), (40, 1714725), (45, 1524200), (50, 1371780), (60, 1143150), (72, 952625), (75, 914520), (90, 762100), (100, 685890), (120, 571575), (125, 548712), (150, 457260), (180, 381050), (200, 342945), (225, 304840), (250, 274356), (300, 228630), (360, 190525), (375, 182904), (450, 152420), (500, 137178), (600, 114315), (750, 91452), (900, 76210), (1000, 68589), (1125, 60968), (1500, 45726), (1800, 38105), (2250, 30484), (3000, 22863), (4500, 15242), (7621, 9000)]