126657000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{4691}}^1$

素因数の和:4721

約数の個数: 128

約数和(自身を含む): 439171200

約数和(自身を除く): 312514200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 125, 135, 150, 180, 200, 216, 225, 250, 270, 300, 360, 375, 450, 500, 540, 600, 675, 750, 900, 1000, 1080, 1125, 1350, 1500, 1800, 2250, 2700, 3000, 3375, 4500, 4691, 5400, 6750, 9000, 9382, 13500, 14073, 18764, 23455, 27000, 28146, 37528, 42219, 46910, 56292, 70365, 84438, 93820, 112584, 117275, 126657, 140730, 168876, 187640, 211095, 234550, 253314, 281460, 337752, 351825, 422190, 469100, 506628, 562920, 586375, 633285, 703650, 844380, 938200, 1013256, 1055475, 1172750, 1266570, 1407300, 1688760, 1759125, 2110950, 2345500, 2533140, 2814600, 3166425, 3518250, 4221900, 4691000, 5066280, 5277375, 6332850, 7036500, 8443800, 10554750, 12665700, 14073000, 15832125, 21109500, 25331400, 31664250, 42219000, 63328500, 126657000]

約数ペア:

[(1, 126657000), (2, 63328500), (3, 42219000), (4, 31664250), (5, 25331400), (6, 21109500), (8, 15832125), (9, 14073000), (10, 12665700), (12, 10554750), (15, 8443800), (18, 7036500), (20, 6332850), (24, 5277375), (25, 5066280), (27, 4691000), (30, 4221900), (36, 3518250), (40, 3166425), (45, 2814600), (50, 2533140), (54, 2345500), (60, 2110950), (72, 1759125), (75, 1688760), (90, 1407300), (100, 1266570), (108, 1172750), (120, 1055475), (125, 1013256), (135, 938200), (150, 844380), (180, 703650), (200, 633285), (216, 586375), (225, 562920), (250, 506628), (270, 469100), (300, 422190), (360, 351825), (375, 337752), (450, 281460), (500, 253314), (540, 234550), (600, 211095), (675, 187640), (750, 168876), (900, 140730), (1000, 126657), (1080, 117275), (1125, 112584), (1350, 93820), (1500, 84438), (1800, 70365), (2250, 56292), (2700, 46910), (3000, 42219), (3375, 37528), (4500, 28146), (4691, 27000), (5400, 23455), (6750, 18764), (9000, 14073), (9382, 13500)]