1000470000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{33349}}^1$

素因数の和:33380

約数の個数: 100

約数和(自身を含む): 3229747400

約数和(自身を除く): 2229277400

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, 1875, 2000, 2500, 3000, 3750, 5000, 6000, 7500, 10000, 15000, 30000, 33349, 66698, 100047, 133396, 166745, 200094, 266792, 333490, 400188, 500235, 533584, 666980, 800376, 833725, 1000470, 1333960, 1600752, 1667450, 2000940, 2501175, 2667920, 3334900, 4001880, 4168625, 5002350, 6669800, 8003760, 8337250, 10004700, 12505875, 13339600, 16674500, 20009400, 20843125, 25011750, 33349000, 40018800, 41686250, 50023500, 62529375, 66698000, 83372500, 100047000, 125058750, 166745000, 200094000, 250117500, 333490000, 500235000, 1000470000]

約数ペア:

[(1, 1000470000), (2, 500235000), (3, 333490000), (4, 250117500), (5, 200094000), (6, 166745000), (8, 125058750), (10, 100047000), (12, 83372500), (15, 66698000), (16, 62529375), (20, 50023500), (24, 41686250), (25, 40018800), (30, 33349000), (40, 25011750), (48, 20843125), (50, 20009400), (60, 16674500), (75, 13339600), (80, 12505875), (100, 10004700), (120, 8337250), (125, 8003760), (150, 6669800), (200, 5002350), (240, 4168625), (250, 4001880), (300, 3334900), (375, 2667920), (400, 2501175), (500, 2000940), (600, 1667450), (625, 1600752), (750, 1333960), (1000, 1000470), (1200, 833725), (1250, 800376), (1500, 666980), (1875, 533584), (2000, 500235), (2500, 400188), (3000, 333490), (3750, 266792), (5000, 200094), (6000, 166745), (7500, 133396), (10000, 100047), (15000, 66698), (30000, 33349)]