105892500

素因数分解:

$2^2\times 3^1\times 5^4\times 7^1\times {\mathrm{2017}}^1$

素因数の和:2051

約数の個数: 120

約数和(自身を含む): 353036992

約数和(自身を除く): 247144492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 625, 700, 750, 875, 1050, 1250, 1500, 1750, 1875, 2017, 2100, 2500, 2625, 3500, 3750, 4034, 4375, 5250, 6051, 7500, 8068, 8750, 10085, 10500, 12102, 13125, 14119, 17500, 20170, 24204, 26250, 28238, 30255, 40340, 42357, 50425, 52500, 56476, 60510, 70595, 84714, 100850, 121020, 141190, 151275, 169428, 201700, 211785, 252125, 282380, 302550, 352975, 423570, 504250, 605100, 705950, 756375, 847140, 1008500, 1058925, 1260625, 1411900, 1512750, 1764875, 2117850, 2521250, 3025500, 3529750, 3781875, 4235700, 5042500, 5294625, 7059500, 7563750, 8824375, 10589250, 15127500, 17648750, 21178500, 26473125, 35297500, 52946250, 105892500]

約数ペア:

[(1, 105892500), (2, 52946250), (3, 35297500), (4, 26473125), (5, 21178500), (6, 17648750), (7, 15127500), (10, 10589250), (12, 8824375), (14, 7563750), (15, 7059500), (20, 5294625), (21, 5042500), (25, 4235700), (28, 3781875), (30, 3529750), (35, 3025500), (42, 2521250), (50, 2117850), (60, 1764875), (70, 1512750), (75, 1411900), (84, 1260625), (100, 1058925), (105, 1008500), (125, 847140), (140, 756375), (150, 705950), (175, 605100), (210, 504250), (250, 423570), (300, 352975), (350, 302550), (375, 282380), (420, 252125), (500, 211785), (525, 201700), (625, 169428), (700, 151275), (750, 141190), (875, 121020), (1050, 100850), (1250, 84714), (1500, 70595), (1750, 60510), (1875, 56476), (2017, 52500), (2100, 50425), (2500, 42357), (2625, 40340), (3500, 30255), (3750, 28238), (4034, 26250), (4375, 24204), (5250, 20170), (6051, 17500), (7500, 14119), (8068, 13125), (8750, 12102), (10085, 10500)]