13648500

素因数分解:

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

素因数の和:368

約数の個数: 120

約数和(自身を含む): 44660616

約数和(自身を除く): 31012116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 250, 270, 300, 324, 337, 375, 405, 450, 500, 540, 674, 675, 750, 810, 900, 1011, 1125, 1348, 1350, 1500, 1620, 1685, 2022, 2025, 2250, 2700, 3033, 3370, 3375, 4044, 4050, 4500, 5055, 6066, 6740, 6750, 8100, 8425, 9099, 10110, 10125, 12132, 13500, 15165, 16850, 18198, 20220, 20250, 25275, 27297, 30330, 33700, 36396, 40500, 42125, 45495, 50550, 54594, 60660, 75825, 84250, 90990, 101100, 109188, 126375, 136485, 151650, 168500, 181980, 227475, 252750, 272970, 303300, 379125, 454950, 505500, 545940, 682425, 758250, 909900, 1137375, 1364850, 1516500, 2274750, 2729700, 3412125, 4549500, 6824250, 13648500]

約数ペア:

[(1, 13648500), (2, 6824250), (3, 4549500), (4, 3412125), (5, 2729700), (6, 2274750), (9, 1516500), (10, 1364850), (12, 1137375), (15, 909900), (18, 758250), (20, 682425), (25, 545940), (27, 505500), (30, 454950), (36, 379125), (45, 303300), (50, 272970), (54, 252750), (60, 227475), (75, 181980), (81, 168500), (90, 151650), (100, 136485), (108, 126375), (125, 109188), (135, 101100), (150, 90990), (162, 84250), (180, 75825), (225, 60660), (250, 54594), (270, 50550), (300, 45495), (324, 42125), (337, 40500), (375, 36396), (405, 33700), (450, 30330), (500, 27297), (540, 25275), (674, 20250), (675, 20220), (750, 18198), (810, 16850), (900, 15165), (1011, 13500), (1125, 12132), (1348, 10125), (1350, 10110), (1500, 9099), (1620, 8425), (1685, 8100), (2022, 6750), (2025, 6740), (2250, 6066), (2700, 5055), (3033, 4500), (3370, 4050), (3375, 4044)]