16857000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{1873}}^1$

素因数の和:1900

約数の個数: 96

約数和(自身を含む): 57007080

約数和(自身を除く): 40150080

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, 1873, 2250, 3000, 3746, 4500, 5619, 7492, 9000, 9365, 11238, 14984, 16857, 18730, 22476, 28095, 33714, 37460, 44952, 46825, 56190, 67428, 74920, 84285, 93650, 112380, 134856, 140475, 168570, 187300, 224760, 234125, 280950, 337140, 374600, 421425, 468250, 561900, 674280, 702375, 842850, 936500, 1123800, 1404750, 1685700, 1873000, 2107125, 2809500, 3371400, 4214250, 5619000, 8428500, 16857000]

約数ペア:

[(1, 16857000), (2, 8428500), (3, 5619000), (4, 4214250), (5, 3371400), (6, 2809500), (8, 2107125), (9, 1873000), (10, 1685700), (12, 1404750), (15, 1123800), (18, 936500), (20, 842850), (24, 702375), (25, 674280), (30, 561900), (36, 468250), (40, 421425), (45, 374600), (50, 337140), (60, 280950), (72, 234125), (75, 224760), (90, 187300), (100, 168570), (120, 140475), (125, 134856), (150, 112380), (180, 93650), (200, 84285), (225, 74920), (250, 67428), (300, 56190), (360, 46825), (375, 44952), (450, 37460), (500, 33714), (600, 28095), (750, 22476), (900, 18730), (1000, 16857), (1125, 14984), (1500, 11238), (1800, 9365), (1873, 9000), (2250, 7492), (3000, 5619), (3746, 4500)]