20012250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{26683}}^1$

素因数の和:26703

約数の個数: 32

約数和(自身を含む): 49952448

約数和(自身を除く): 29940198

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 26683, 53366, 80049, 133415, 160098, 266830, 400245, 667075, 800490, 1334150, 2001225, 3335375, 4002450, 6670750, 10006125, 20012250]

約数ペア:

[(1, 20012250), (2, 10006125), (3, 6670750), (5, 4002450), (6, 3335375), (10, 2001225), (15, 1334150), (25, 800490), (30, 667075), (50, 400245), (75, 266830), (125, 160098), (150, 133415), (250, 80049), (375, 53366), (750, 26683)]