29947000

素因数分解:

$2^3\times 5^3\times {\mathrm{29947}}^1$

素因数の和:29968

約数の個数: 32

約数和(自身を含む): 70078320

約数和(自身を除く): 40131320

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 29947, 59894, 119788, 149735, 239576, 299470, 598940, 748675, 1197880, 1497350, 2994700, 3743375, 5989400, 7486750, 14973500, 29947000]

約数ペア:

[(1, 29947000), (2, 14973500), (4, 7486750), (5, 5989400), (8, 3743375), (10, 2994700), (20, 1497350), (25, 1197880), (40, 748675), (50, 598940), (100, 299470), (125, 239576), (200, 149735), (250, 119788), (500, 59894), (1000, 29947)]