24750000

素因数分解:

$2^4\times 3^2\times 5^6\times {\mathrm{11}}^1$

素因数の和:55

約数の個数: 210

約数和(自身を含む): 94451916

約数和(自身を除く): 69701916

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 110, 120, 125, 132, 144, 150, 165, 176, 180, 198, 200, 220, 225, 240, 250, 264, 275, 300, 330, 360, 375, 396, 400, 440, 450, 495, 500, 528, 550, 600, 625, 660, 720, 750, 792, 825, 880, 900, 990, 1000, 1100, 1125, 1200, 1250, 1320, 1375, 1500, 1584, 1650, 1800, 1875, 1980, 2000, 2200, 2250, 2475, 2500, 2640, 2750, 3000, 3125, 3300, 3600, 3750, 3960, 4125, 4400, 4500, 4950, 5000, 5500, 5625, 6000, 6250, 6600, 6875, 7500, 7920, 8250, 9000, 9375, 9900, 10000, 11000, 11250, 12375, 12500, 13200, 13750, 15000, 15625, 16500, 18000, 18750, 19800, 20625, 22000, 22500, 24750, 25000, 27500, 28125, 30000, 31250, 33000, 34375, 37500, 39600, 41250, 45000, 46875, 49500, 50000, 55000, 56250, 61875, 62500, 66000, 68750, 75000, 82500, 90000, 93750, 99000, 103125, 110000, 112500, 123750, 125000, 137500, 140625, 150000, 165000, 171875, 187500, 198000, 206250, 225000, 247500, 250000, 275000, 281250, 309375, 330000, 343750, 375000, 412500, 450000, 495000, 515625, 550000, 562500, 618750, 687500, 750000, 825000, 990000, 1031250, 1125000, 1237500, 1375000, 1546875, 1650000, 2062500, 2250000, 2475000, 2750000, 3093750, 4125000, 4950000, 6187500, 8250000, 12375000, 24750000]

約数ペア:

[(1, 24750000), (2, 12375000), (3, 8250000), (4, 6187500), (5, 4950000), (6, 4125000), (8, 3093750), (9, 2750000), (10, 2475000), (11, 2250000), (12, 2062500), (15, 1650000), (16, 1546875), (18, 1375000), (20, 1237500), (22, 1125000), (24, 1031250), (25, 990000), (30, 825000), (33, 750000), (36, 687500), (40, 618750), (44, 562500), (45, 550000), (48, 515625), (50, 495000), (55, 450000), (60, 412500), (66, 375000), (72, 343750), (75, 330000), (80, 309375), (88, 281250), (90, 275000), (99, 250000), (100, 247500), (110, 225000), (120, 206250), (125, 198000), (132, 187500), (144, 171875), (150, 165000), (165, 150000), (176, 140625), (180, 137500), (198, 125000), (200, 123750), (220, 112500), (225, 110000), (240, 103125), (250, 99000), (264, 93750), (275, 90000), (300, 82500), (330, 75000), (360, 68750), (375, 66000), (396, 62500), (400, 61875), (440, 56250), (450, 55000), (495, 50000), (500, 49500), (528, 46875), (550, 45000), (600, 41250), (625, 39600), (660, 37500), (720, 34375), (750, 33000), (792, 31250), (825, 30000), (880, 28125), (900, 27500), (990, 25000), (1000, 24750), (1100, 22500), (1125, 22000), (1200, 20625), (1250, 19800), (1320, 18750), (1375, 18000), (1500, 16500), (1584, 15625), (1650, 15000), (1800, 13750), (1875, 13200), (1980, 12500), (2000, 12375), (2200, 11250), (2250, 11000), (2475, 10000), (2500, 9900), (2640, 9375), (2750, 9000), (3000, 8250), (3125, 7920), (3300, 7500), (3600, 6875), (3750, 6600), (3960, 6250), (4125, 6000), (4400, 5625), (4500, 5500), (4950, 5000)]