18198000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{337}}^1$

素因数の和:369

約数の個数: 160

約数和(自身を含む): 65382720

約数和(自身を除く): 47184720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 125, 135, 144, 150, 180, 200, 216, 225, 240, 250, 270, 300, 337, 360, 375, 400, 432, 450, 500, 540, 600, 674, 675, 720, 750, 900, 1000, 1011, 1080, 1125, 1200, 1348, 1350, 1500, 1685, 1800, 2000, 2022, 2160, 2250, 2696, 2700, 3000, 3033, 3370, 3375, 3600, 4044, 4500, 5055, 5392, 5400, 6000, 6066, 6740, 6750, 8088, 8425, 9000, 9099, 10110, 10800, 12132, 13480, 13500, 15165, 16176, 16850, 18000, 18198, 20220, 24264, 25275, 26960, 27000, 30330, 33700, 36396, 40440, 42125, 45495, 48528, 50550, 54000, 60660, 67400, 72792, 75825, 80880, 84250, 90990, 101100, 121320, 126375, 134800, 145584, 151650, 168500, 181980, 202200, 227475, 242640, 252750, 303300, 337000, 363960, 379125, 404400, 454950, 505500, 606600, 674000, 727920, 758250, 909900, 1011000, 1137375, 1213200, 1516500, 1819800, 2022000, 2274750, 3033000, 3639600, 4549500, 6066000, 9099000, 18198000]

約数ペア:

[(1, 18198000), (2, 9099000), (3, 6066000), (4, 4549500), (5, 3639600), (6, 3033000), (8, 2274750), (9, 2022000), (10, 1819800), (12, 1516500), (15, 1213200), (16, 1137375), (18, 1011000), (20, 909900), (24, 758250), (25, 727920), (27, 674000), (30, 606600), (36, 505500), (40, 454950), (45, 404400), (48, 379125), (50, 363960), (54, 337000), (60, 303300), (72, 252750), (75, 242640), (80, 227475), (90, 202200), (100, 181980), (108, 168500), (120, 151650), (125, 145584), (135, 134800), (144, 126375), (150, 121320), (180, 101100), (200, 90990), (216, 84250), (225, 80880), (240, 75825), (250, 72792), (270, 67400), (300, 60660), (337, 54000), (360, 50550), (375, 48528), (400, 45495), (432, 42125), (450, 40440), (500, 36396), (540, 33700), (600, 30330), (674, 27000), (675, 26960), (720, 25275), (750, 24264), (900, 20220), (1000, 18198), (1011, 18000), (1080, 16850), (1125, 16176), (1200, 15165), (1348, 13500), (1350, 13480), (1500, 12132), (1685, 10800), (1800, 10110), (2000, 9099), (2022, 9000), (2160, 8425), (2250, 8088), (2696, 6750), (2700, 6740), (3000, 6066), (3033, 6000), (3370, 5400), (3375, 5392), (3600, 5055), (4044, 4500)]