12107600

素因数分解:

$2^4\times 5^2\times {\mathrm{30269}}^1$

素因数の和:30287

約数の個数: 30

約数和(自身を含む): 29089470

約数和(自身を除く): 16981870

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 30269, 60538, 121076, 151345, 242152, 302690, 484304, 605380, 756725, 1210760, 1513450, 2421520, 3026900, 6053800, 12107600]

約数ペア:

[(1, 12107600), (2, 6053800), (4, 3026900), (5, 2421520), (8, 1513450), (10, 1210760), (16, 756725), (20, 605380), (25, 484304), (40, 302690), (50, 242152), (80, 151345), (100, 121076), (200, 60538), (400, 30269)]