2727200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{487}}^1$

素因数の和:514

約数の個数: 72

約数和(自身を含む): 7624512

約数和(自身を除く): 4897312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 487, 560, 700, 800, 974, 1120, 1400, 1948, 2435, 2800, 3409, 3896, 4870, 5600, 6818, 7792, 9740, 12175, 13636, 15584, 17045, 19480, 24350, 27272, 34090, 38960, 48700, 54544, 68180, 77920, 85225, 97400, 109088, 136360, 170450, 194800, 272720, 340900, 389600, 545440, 681800, 1363600, 2727200]

約数ペア:

[(1, 2727200), (2, 1363600), (4, 681800), (5, 545440), (7, 389600), (8, 340900), (10, 272720), (14, 194800), (16, 170450), (20, 136360), (25, 109088), (28, 97400), (32, 85225), (35, 77920), (40, 68180), (50, 54544), (56, 48700), (70, 38960), (80, 34090), (100, 27272), (112, 24350), (140, 19480), (160, 17045), (175, 15584), (200, 13636), (224, 12175), (280, 9740), (350, 7792), (400, 6818), (487, 5600), (560, 4870), (700, 3896), (800, 3409), (974, 2800), (1120, 2435), (1400, 1948)]