10442200

素因数分解:

$2^3\times 5^2\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 24552000

約数和(自身を除く): 14109800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 109, 200, 218, 436, 479, 545, 872, 958, 1090, 1916, 2180, 2395, 2725, 3832, 4360, 4790, 5450, 9580, 10900, 11975, 19160, 21800, 23950, 47900, 52211, 95800, 104422, 208844, 261055, 417688, 522110, 1044220, 1305275, 2088440, 2610550, 5221100, 10442200]

約数ペア:

[(1, 10442200), (2, 5221100), (4, 2610550), (5, 2088440), (8, 1305275), (10, 1044220), (20, 522110), (25, 417688), (40, 261055), (50, 208844), (100, 104422), (109, 95800), (200, 52211), (218, 47900), (436, 23950), (479, 21800), (545, 19160), (872, 11975), (958, 10900), (1090, 9580), (1916, 5450), (2180, 4790), (2395, 4360), (2725, 3832)]