5142000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{857}}^1$

素因数の和:883

約数の個数: 80

約数和(自身を含む): 16597152

約数和(自身を除く): 11455152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 857, 1000, 1200, 1500, 1714, 2000, 2571, 3000, 3428, 4285, 5142, 6000, 6856, 8570, 10284, 12855, 13712, 17140, 20568, 21425, 25710, 34280, 41136, 42850, 51420, 64275, 68560, 85700, 102840, 107125, 128550, 171400, 205680, 214250, 257100, 321375, 342800, 428500, 514200, 642750, 857000, 1028400, 1285500, 1714000, 2571000, 5142000]

約数ペア:

[(1, 5142000), (2, 2571000), (3, 1714000), (4, 1285500), (5, 1028400), (6, 857000), (8, 642750), (10, 514200), (12, 428500), (15, 342800), (16, 321375), (20, 257100), (24, 214250), (25, 205680), (30, 171400), (40, 128550), (48, 107125), (50, 102840), (60, 85700), (75, 68560), (80, 64275), (100, 51420), (120, 42850), (125, 41136), (150, 34280), (200, 25710), (240, 21425), (250, 20568), (300, 17140), (375, 13712), (400, 12855), (500, 10284), (600, 8570), (750, 6856), (857, 6000), (1000, 5142), (1200, 4285), (1500, 3428), (1714, 3000), (2000, 2571)]