48540000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{809}}^1$

素因数の和:842

約数の個数: 120

約数和(自身を含む): 159417720

約数和(自身を除く): 110877720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 625, 750, 800, 809, 1000, 1200, 1250, 1500, 1618, 1875, 2000, 2400, 2427, 2500, 3000, 3236, 3750, 4000, 4045, 4854, 5000, 6000, 6472, 7500, 8090, 9708, 10000, 12000, 12135, 12944, 15000, 16180, 19416, 20000, 20225, 24270, 25888, 30000, 32360, 38832, 40450, 48540, 60000, 60675, 64720, 77664, 80900, 97080, 101125, 121350, 129440, 161800, 194160, 202250, 242700, 303375, 323600, 388320, 404500, 485400, 505625, 606750, 647200, 809000, 970800, 1011250, 1213500, 1516875, 1618000, 1941600, 2022500, 2427000, 3033750, 3236000, 4045000, 4854000, 6067500, 8090000, 9708000, 12135000, 16180000, 24270000, 48540000]

約数ペア:

[(1, 48540000), (2, 24270000), (3, 16180000), (4, 12135000), (5, 9708000), (6, 8090000), (8, 6067500), (10, 4854000), (12, 4045000), (15, 3236000), (16, 3033750), (20, 2427000), (24, 2022500), (25, 1941600), (30, 1618000), (32, 1516875), (40, 1213500), (48, 1011250), (50, 970800), (60, 809000), (75, 647200), (80, 606750), (96, 505625), (100, 485400), (120, 404500), (125, 388320), (150, 323600), (160, 303375), (200, 242700), (240, 202250), (250, 194160), (300, 161800), (375, 129440), (400, 121350), (480, 101125), (500, 97080), (600, 80900), (625, 77664), (750, 64720), (800, 60675), (809, 60000), (1000, 48540), (1200, 40450), (1250, 38832), (1500, 32360), (1618, 30000), (1875, 25888), (2000, 24270), (2400, 20225), (2427, 20000), (2500, 19416), (3000, 16180), (3236, 15000), (3750, 12944), (4000, 12135), (4045, 12000), (4854, 10000), (5000, 9708), (6000, 8090), (6472, 7500)]