53811000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{1993}}^1$

素因数の和:2023

約数の個数: 128

約数和(自身を含む): 186638400

約数和(自身を除く): 132827400

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, 1993, 2250, 2700, 3000, 3375, 3986, 4500, 5400, 5979, 6750, 7972, 9000, 9965, 11958, 13500, 15944, 17937, 19930, 23916, 27000, 29895, 35874, 39860, 47832, 49825, 53811, 59790, 71748, 79720, 89685, 99650, 107622, 119580, 143496, 149475, 179370, 199300, 215244, 239160, 249125, 269055, 298950, 358740, 398600, 430488, 448425, 498250, 538110, 597900, 717480, 747375, 896850, 996500, 1076220, 1195800, 1345275, 1494750, 1793700, 1993000, 2152440, 2242125, 2690550, 2989500, 3587400, 4484250, 5381100, 5979000, 6726375, 8968500, 10762200, 13452750, 17937000, 26905500, 53811000]

約数ペア:

[(1, 53811000), (2, 26905500), (3, 17937000), (4, 13452750), (5, 10762200), (6, 8968500), (8, 6726375), (9, 5979000), (10, 5381100), (12, 4484250), (15, 3587400), (18, 2989500), (20, 2690550), (24, 2242125), (25, 2152440), (27, 1993000), (30, 1793700), (36, 1494750), (40, 1345275), (45, 1195800), (50, 1076220), (54, 996500), (60, 896850), (72, 747375), (75, 717480), (90, 597900), (100, 538110), (108, 498250), (120, 448425), (125, 430488), (135, 398600), (150, 358740), (180, 298950), (200, 269055), (216, 249125), (225, 239160), (250, 215244), (270, 199300), (300, 179370), (360, 149475), (375, 143496), (450, 119580), (500, 107622), (540, 99650), (600, 89685), (675, 79720), (750, 71748), (900, 59790), (1000, 53811), (1080, 49825), (1125, 47832), (1350, 39860), (1500, 35874), (1800, 29895), (1993, 27000), (2250, 23916), (2700, 19930), (3000, 17937), (3375, 15944), (3986, 13500), (4500, 11958), (5400, 9965), (5979, 9000), (6750, 7972)]