5454400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{487}}^1$

素因数の和:516

約数の個数: 84

約数和(自身を含む): 15370048

約数和(自身を除く): 9915648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 487, 560, 700, 800, 974, 1120, 1400, 1600, 1948, 2240, 2435, 2800, 3409, 3896, 4870, 5600, 6818, 7792, 9740, 11200, 12175, 13636, 15584, 17045, 19480, 24350, 27272, 31168, 34090, 38960, 48700, 54544, 68180, 77920, 85225, 97400, 109088, 136360, 155840, 170450, 194800, 218176, 272720, 340900, 389600, 545440, 681800, 779200, 1090880, 1363600, 2727200, 5454400]

約数ペア:

[(1, 5454400), (2, 2727200), (4, 1363600), (5, 1090880), (7, 779200), (8, 681800), (10, 545440), (14, 389600), (16, 340900), (20, 272720), (25, 218176), (28, 194800), (32, 170450), (35, 155840), (40, 136360), (50, 109088), (56, 97400), (64, 85225), (70, 77920), (80, 68180), (100, 54544), (112, 48700), (140, 38960), (160, 34090), (175, 31168), (200, 27272), (224, 24350), (280, 19480), (320, 17045), (350, 15584), (400, 13636), (448, 12175), (487, 11200), (560, 9740), (700, 7792), (800, 6818), (974, 5600), (1120, 4870), (1400, 3896), (1600, 3409), (1948, 2800), (2240, 2435)]