16996500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{1259}}^1$

素因数の和:1287

約数の個数: 96

約数和(自身を含む): 55036800

約数和(自身を除く): 38040300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1259, 1350, 1500, 2250, 2518, 2700, 3375, 3777, 4500, 5036, 6295, 6750, 7554, 11331, 12590, 13500, 15108, 18885, 22662, 25180, 31475, 33993, 37770, 45324, 56655, 62950, 67986, 75540, 94425, 113310, 125900, 135972, 157375, 169965, 188850, 226620, 283275, 314750, 339930, 377700, 472125, 566550, 629500, 679860, 849825, 944250, 1133100, 1416375, 1699650, 1888500, 2832750, 3399300, 4249125, 5665500, 8498250, 16996500]

約数ペア:

[(1, 16996500), (2, 8498250), (3, 5665500), (4, 4249125), (5, 3399300), (6, 2832750), (9, 1888500), (10, 1699650), (12, 1416375), (15, 1133100), (18, 944250), (20, 849825), (25, 679860), (27, 629500), (30, 566550), (36, 472125), (45, 377700), (50, 339930), (54, 314750), (60, 283275), (75, 226620), (90, 188850), (100, 169965), (108, 157375), (125, 135972), (135, 125900), (150, 113310), (180, 94425), (225, 75540), (250, 67986), (270, 62950), (300, 56655), (375, 45324), (450, 37770), (500, 33993), (540, 31475), (675, 25180), (750, 22662), (900, 18885), (1125, 15108), (1259, 13500), (1350, 12590), (1500, 11331), (2250, 7554), (2518, 6750), (2700, 6295), (3375, 5036), (3777, 4500)]