48390000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{1613}}^1$

素因数の和:1644

約数の個数: 100

約数和(自身を含む): 156306216

約数和(自身を除く): 107916216

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, 625, 750, 1000, 1200, 1250, 1500, 1613, 1875, 2000, 2500, 3000, 3226, 3750, 4839, 5000, 6000, 6452, 7500, 8065, 9678, 10000, 12904, 15000, 16130, 19356, 24195, 25808, 30000, 32260, 38712, 40325, 48390, 64520, 77424, 80650, 96780, 120975, 129040, 161300, 193560, 201625, 241950, 322600, 387120, 403250, 483900, 604875, 645200, 806500, 967800, 1008125, 1209750, 1613000, 1935600, 2016250, 2419500, 3024375, 3226000, 4032500, 4839000, 6048750, 8065000, 9678000, 12097500, 16130000, 24195000, 48390000]

約数ペア:

[(1, 48390000), (2, 24195000), (3, 16130000), (4, 12097500), (5, 9678000), (6, 8065000), (8, 6048750), (10, 4839000), (12, 4032500), (15, 3226000), (16, 3024375), (20, 2419500), (24, 2016250), (25, 1935600), (30, 1613000), (40, 1209750), (48, 1008125), (50, 967800), (60, 806500), (75, 645200), (80, 604875), (100, 483900), (120, 403250), (125, 387120), (150, 322600), (200, 241950), (240, 201625), (250, 193560), (300, 161300), (375, 129040), (400, 120975), (500, 96780), (600, 80650), (625, 77424), (750, 64520), (1000, 48390), (1200, 40325), (1250, 38712), (1500, 32260), (1613, 30000), (1875, 25808), (2000, 24195), (2500, 19356), (3000, 16130), (3226, 15000), (3750, 12904), (4839, 10000), (5000, 9678), (6000, 8065), (6452, 7500)]