30470950

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{5591}}^1$

素因数の和:5712

約数の個数: 24

約数和(自身を含む): 57206160

約数和(自身を除く): 26735210

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 1090, 2725, 5450, 5591, 11182, 27955, 55910, 139775, 279550, 609419, 1218838, 3047095, 6094190, 15235475, 30470950]

約数ペア:

[(1, 30470950), (2, 15235475), (5, 6094190), (10, 3047095), (25, 1218838), (50, 609419), (109, 279550), (218, 139775), (545, 55910), (1090, 27955), (2725, 11182), (5450, 5591)]