169485000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{11299}}^1$

素因数の和:11328

約数の個数: 80

約数和(自身を含む): 529518000

約数和(自身を除く): 360033000

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, 375, 500, 600, 625, 750, 1000, 1250, 1500, 1875, 2500, 3000, 3750, 5000, 7500, 11299, 15000, 22598, 33897, 45196, 56495, 67794, 90392, 112990, 135588, 169485, 225980, 271176, 282475, 338970, 451960, 564950, 677940, 847425, 1129900, 1355880, 1412375, 1694850, 2259800, 2824750, 3389700, 4237125, 5649500, 6779400, 7061875, 8474250, 11299000, 14123750, 16948500, 21185625, 28247500, 33897000, 42371250, 56495000, 84742500, 169485000]

約数ペア:

[(1, 169485000), (2, 84742500), (3, 56495000), (4, 42371250), (5, 33897000), (6, 28247500), (8, 21185625), (10, 16948500), (12, 14123750), (15, 11299000), (20, 8474250), (24, 7061875), (25, 6779400), (30, 5649500), (40, 4237125), (50, 3389700), (60, 2824750), (75, 2259800), (100, 1694850), (120, 1412375), (125, 1355880), (150, 1129900), (200, 847425), (250, 677940), (300, 564950), (375, 451960), (500, 338970), (600, 282475), (625, 271176), (750, 225980), (1000, 169485), (1250, 135588), (1500, 112990), (1875, 90392), (2500, 67794), (3000, 56495), (3750, 45196), (5000, 33897), (7500, 22598), (11299, 15000)]