12256300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17509}}^1$

素因数の和:17530

約数の個数: 36

約数和(自身を含む): 30397360

約数和(自身を除く): 18141060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 17509, 35018, 70036, 87545, 122563, 175090, 245126, 350180, 437725, 490252, 612815, 875450, 1225630, 1750900, 2451260, 3064075, 6128150, 12256300]

約数ペア:

[(1, 12256300), (2, 6128150), (4, 3064075), (5, 2451260), (7, 1750900), (10, 1225630), (14, 875450), (20, 612815), (25, 490252), (28, 437725), (35, 350180), (50, 245126), (70, 175090), (100, 122563), (140, 87545), (175, 70036), (350, 35018), (700, 17509)]