4755000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{317}}^1$

素因数の和:346

約数の個数: 80

約数和(自身を含む): 14901480

約数和(自身を除く): 10146480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 317, 375, 500, 600, 625, 634, 750, 951, 1000, 1250, 1268, 1500, 1585, 1875, 1902, 2500, 2536, 3000, 3170, 3750, 3804, 4755, 5000, 6340, 7500, 7608, 7925, 9510, 12680, 15000, 15850, 19020, 23775, 31700, 38040, 39625, 47550, 63400, 79250, 95100, 118875, 158500, 190200, 198125, 237750, 317000, 396250, 475500, 594375, 792500, 951000, 1188750, 1585000, 2377500, 4755000]

約数ペア:

[(1, 4755000), (2, 2377500), (3, 1585000), (4, 1188750), (5, 951000), (6, 792500), (8, 594375), (10, 475500), (12, 396250), (15, 317000), (20, 237750), (24, 198125), (25, 190200), (30, 158500), (40, 118875), (50, 95100), (60, 79250), (75, 63400), (100, 47550), (120, 39625), (125, 38040), (150, 31700), (200, 23775), (250, 19020), (300, 15850), (317, 15000), (375, 12680), (500, 9510), (600, 7925), (625, 7608), (634, 7500), (750, 6340), (951, 5000), (1000, 4755), (1250, 3804), (1268, 3750), (1500, 3170), (1585, 3000), (1875, 2536), (1902, 2500)]