2718000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{151}}^1$

素因数の和:180

約数の個数: 120

約数和(自身を含む): 9555936

約数和(自身を除く): 6837936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 151, 180, 200, 225, 240, 250, 300, 302, 360, 375, 400, 450, 453, 500, 600, 604, 720, 750, 755, 900, 906, 1000, 1125, 1200, 1208, 1359, 1500, 1510, 1800, 1812, 2000, 2250, 2265, 2416, 2718, 3000, 3020, 3600, 3624, 3775, 4500, 4530, 5436, 6000, 6040, 6795, 7248, 7550, 9000, 9060, 10872, 11325, 12080, 13590, 15100, 18000, 18120, 18875, 21744, 22650, 27180, 30200, 33975, 36240, 37750, 45300, 54360, 56625, 60400, 67950, 75500, 90600, 108720, 113250, 135900, 151000, 169875, 181200, 226500, 271800, 302000, 339750, 453000, 543600, 679500, 906000, 1359000, 2718000]

約数ペア:

[(1, 2718000), (2, 1359000), (3, 906000), (4, 679500), (5, 543600), (6, 453000), (8, 339750), (9, 302000), (10, 271800), (12, 226500), (15, 181200), (16, 169875), (18, 151000), (20, 135900), (24, 113250), (25, 108720), (30, 90600), (36, 75500), (40, 67950), (45, 60400), (48, 56625), (50, 54360), (60, 45300), (72, 37750), (75, 36240), (80, 33975), (90, 30200), (100, 27180), (120, 22650), (125, 21744), (144, 18875), (150, 18120), (151, 18000), (180, 15100), (200, 13590), (225, 12080), (240, 11325), (250, 10872), (300, 9060), (302, 9000), (360, 7550), (375, 7248), (400, 6795), (450, 6040), (453, 6000), (500, 5436), (600, 4530), (604, 4500), (720, 3775), (750, 3624), (755, 3600), (900, 3020), (906, 3000), (1000, 2718), (1125, 2416), (1200, 2265), (1208, 2250), (1359, 2000), (1500, 1812), (1510, 1800)]