21732000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{1811}}^1$

素因数の和:1839

約数の個数: 96

約数和(自身を含む): 71233344

約数和(自身を除く): 49501344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1500, 1811, 2000, 2400, 3000, 3622, 4000, 5433, 6000, 7244, 9055, 10866, 12000, 14488, 18110, 21732, 27165, 28976, 36220, 43464, 45275, 54330, 57952, 72440, 86928, 90550, 108660, 135825, 144880, 173856, 181100, 217320, 226375, 271650, 289760, 362200, 434640, 452750, 543300, 679125, 724400, 869280, 905500, 1086600, 1358250, 1448800, 1811000, 2173200, 2716500, 3622000, 4346400, 5433000, 7244000, 10866000, 21732000]

約数ペア:

[(1, 21732000), (2, 10866000), (3, 7244000), (4, 5433000), (5, 4346400), (6, 3622000), (8, 2716500), (10, 2173200), (12, 1811000), (15, 1448800), (16, 1358250), (20, 1086600), (24, 905500), (25, 869280), (30, 724400), (32, 679125), (40, 543300), (48, 452750), (50, 434640), (60, 362200), (75, 289760), (80, 271650), (96, 226375), (100, 217320), (120, 181100), (125, 173856), (150, 144880), (160, 135825), (200, 108660), (240, 90550), (250, 86928), (300, 72440), (375, 57952), (400, 54330), (480, 45275), (500, 43464), (600, 36220), (750, 28976), (800, 27165), (1000, 21732), (1200, 18110), (1500, 14488), (1811, 12000), (2000, 10866), (2400, 9055), (3000, 7244), (3622, 6000), (4000, 5433)]