61082000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{4363}}^1$

素因数の和:4393

約数の個数: 80

約数和(自身を含む): 168834432

約数和(自身を除く): 107752432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3500, 4363, 7000, 8726, 14000, 17452, 21815, 30541, 34904, 43630, 61082, 69808, 87260, 109075, 122164, 152705, 174520, 218150, 244328, 305410, 349040, 436300, 488656, 545375, 610820, 763525, 872600, 1090750, 1221640, 1527050, 1745200, 2181500, 2443280, 3054100, 3817625, 4363000, 6108200, 7635250, 8726000, 12216400, 15270500, 30541000, 61082000]

約数ペア:

[(1, 61082000), (2, 30541000), (4, 15270500), (5, 12216400), (7, 8726000), (8, 7635250), (10, 6108200), (14, 4363000), (16, 3817625), (20, 3054100), (25, 2443280), (28, 2181500), (35, 1745200), (40, 1527050), (50, 1221640), (56, 1090750), (70, 872600), (80, 763525), (100, 610820), (112, 545375), (125, 488656), (140, 436300), (175, 349040), (200, 305410), (250, 244328), (280, 218150), (350, 174520), (400, 152705), (500, 122164), (560, 109075), (700, 87260), (875, 69808), (1000, 61082), (1400, 43630), (1750, 34904), (2000, 30541), (2800, 21815), (3500, 17452), (4363, 14000), (7000, 8726)]