6160400

素因数分解:

$2^4\times 5^2\times {\mathrm{15401}}^1$

素因数の和:15419

約数の個数: 30

約数和(自身を含む): 14801322

約数和(自身を除く): 8640922

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 15401, 30802, 61604, 77005, 123208, 154010, 246416, 308020, 385025, 616040, 770050, 1232080, 1540100, 3080200, 6160400]

約数ペア:

[(1, 6160400), (2, 3080200), (4, 1540100), (5, 1232080), (8, 770050), (10, 616040), (16, 385025), (20, 308020), (25, 246416), (40, 154010), (50, 123208), (80, 77005), (100, 61604), (200, 30802), (400, 15401)]