135000000

素因数分解:

$2^6\times 3^3\times 5^7$

素因数の和:56

約数の個数: 224

約数和(自身を含む): 496092480

約数和(自身を除く): 361092480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 360, 375, 400, 432, 450, 480, 500, 540, 576, 600, 625, 675, 720, 750, 800, 864, 900, 960, 1000, 1080, 1125, 1200, 1250, 1350, 1440, 1500, 1600, 1728, 1800, 1875, 2000, 2160, 2250, 2400, 2500, 2700, 2880, 3000, 3125, 3375, 3600, 3750, 4000, 4320, 4500, 4800, 5000, 5400, 5625, 6000, 6250, 6750, 7200, 7500, 8000, 8640, 9000, 9375, 10000, 10800, 11250, 12000, 12500, 13500, 14400, 15000, 15625, 16875, 18000, 18750, 20000, 21600, 22500, 24000, 25000, 27000, 28125, 30000, 31250, 33750, 36000, 37500, 40000, 43200, 45000, 46875, 50000, 54000, 56250, 60000, 62500, 67500, 72000, 75000, 78125, 84375, 90000, 93750, 100000, 108000, 112500, 120000, 125000, 135000, 140625, 150000, 156250, 168750, 180000, 187500, 200000, 216000, 225000, 234375, 250000, 270000, 281250, 300000, 312500, 337500, 360000, 375000, 421875, 450000, 468750, 500000, 540000, 562500, 600000, 625000, 675000, 703125, 750000, 843750, 900000, 937500, 1000000, 1080000, 1125000, 1250000, 1350000, 1406250, 1500000, 1687500, 1800000, 1875000, 2109375, 2250000, 2500000, 2700000, 2812500, 3000000, 3375000, 3750000, 4218750, 4500000, 5000000, 5400000, 5625000, 6750000, 7500000, 8437500, 9000000, 11250000, 13500000, 15000000, 16875000, 22500000, 27000000, 33750000, 45000000, 67500000, 135000000]

約数ペア:

[(1, 135000000), (2, 67500000), (3, 45000000), (4, 33750000), (5, 27000000), (6, 22500000), (8, 16875000), (9, 15000000), (10, 13500000), (12, 11250000), (15, 9000000), (16, 8437500), (18, 7500000), (20, 6750000), (24, 5625000), (25, 5400000), (27, 5000000), (30, 4500000), (32, 4218750), (36, 3750000), (40, 3375000), (45, 3000000), (48, 2812500), (50, 2700000), (54, 2500000), (60, 2250000), (64, 2109375), (72, 1875000), (75, 1800000), (80, 1687500), (90, 1500000), (96, 1406250), (100, 1350000), (108, 1250000), (120, 1125000), (125, 1080000), (135, 1000000), (144, 937500), (150, 900000), (160, 843750), (180, 750000), (192, 703125), (200, 675000), (216, 625000), (225, 600000), (240, 562500), (250, 540000), (270, 500000), (288, 468750), (300, 450000), (320, 421875), (360, 375000), (375, 360000), (400, 337500), (432, 312500), (450, 300000), (480, 281250), (500, 270000), (540, 250000), (576, 234375), (600, 225000), (625, 216000), (675, 200000), (720, 187500), (750, 180000), (800, 168750), (864, 156250), (900, 150000), (960, 140625), (1000, 135000), (1080, 125000), (1125, 120000), (1200, 112500), (1250, 108000), (1350, 100000), (1440, 93750), (1500, 90000), (1600, 84375), (1728, 78125), (1800, 75000), (1875, 72000), (2000, 67500), (2160, 62500), (2250, 60000), (2400, 56250), (2500, 54000), (2700, 50000), (2880, 46875), (3000, 45000), (3125, 43200), (3375, 40000), (3600, 37500), (3750, 36000), (4000, 33750), (4320, 31250), (4500, 30000), (4800, 28125), (5000, 27000), (5400, 25000), (5625, 24000), (6000, 22500), (6250, 21600), (6750, 20000), (7200, 18750), (7500, 18000), (8000, 16875), (8640, 15625), (9000, 15000), (9375, 14400), (10000, 13500), (10800, 12500), (11250, 12000)]