49839000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:510

約数の個数: 128

約数和(自身を含む): 160056000

約数和(自身を除く): 110217000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 37, 40, 50, 60, 74, 75, 100, 111, 120, 125, 148, 150, 185, 200, 222, 250, 296, 300, 370, 375, 444, 449, 500, 555, 600, 740, 750, 888, 898, 925, 1000, 1110, 1347, 1480, 1500, 1796, 1850, 2220, 2245, 2694, 2775, 3000, 3592, 3700, 4440, 4490, 4625, 5388, 5550, 6735, 7400, 8980, 9250, 10776, 11100, 11225, 13470, 13875, 16613, 17960, 18500, 22200, 22450, 26940, 27750, 33226, 33675, 37000, 44900, 49839, 53880, 55500, 56125, 66452, 67350, 83065, 89800, 99678, 111000, 112250, 132904, 134700, 166130, 168375, 199356, 224500, 249195, 269400, 332260, 336750, 398712, 415325, 449000, 498390, 664520, 673500, 830650, 996780, 1245975, 1347000, 1661300, 1993560, 2076625, 2491950, 3322600, 4153250, 4983900, 6229875, 8306500, 9967800, 12459750, 16613000, 24919500, 49839000]

約数ペア:

[(1, 49839000), (2, 24919500), (3, 16613000), (4, 12459750), (5, 9967800), (6, 8306500), (8, 6229875), (10, 4983900), (12, 4153250), (15, 3322600), (20, 2491950), (24, 2076625), (25, 1993560), (30, 1661300), (37, 1347000), (40, 1245975), (50, 996780), (60, 830650), (74, 673500), (75, 664520), (100, 498390), (111, 449000), (120, 415325), (125, 398712), (148, 336750), (150, 332260), (185, 269400), (200, 249195), (222, 224500), (250, 199356), (296, 168375), (300, 166130), (370, 134700), (375, 132904), (444, 112250), (449, 111000), (500, 99678), (555, 89800), (600, 83065), (740, 67350), (750, 66452), (888, 56125), (898, 55500), (925, 53880), (1000, 49839), (1110, 44900), (1347, 37000), (1480, 33675), (1500, 33226), (1796, 27750), (1850, 26940), (2220, 22450), (2245, 22200), (2694, 18500), (2775, 17960), (3000, 16613), (3592, 13875), (3700, 13470), (4440, 11225), (4490, 11100), (4625, 10776), (5388, 9250), (5550, 8980), (6735, 7400)]