6040400

素因数分解:

$2^4\times 5^2\times {\mathrm{15101}}^1$

素因数の和:15119

約数の個数: 30

約数和(自身を含む): 14513022

約数和(自身を除く): 8472622

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 15101, 30202, 60404, 75505, 120808, 151010, 241616, 302020, 377525, 604040, 755050, 1208080, 1510100, 3020200, 6040400]

約数ペア:

[(1, 6040400), (2, 3020200), (4, 1510100), (5, 1208080), (8, 755050), (10, 604040), (16, 377525), (20, 302020), (25, 241616), (40, 151010), (50, 120808), (80, 75505), (100, 60404), (200, 30202), (400, 15101)]