23325760

素因数分解:

$2^6\times 5^1\times {\mathrm{72893}}^1$

素因数の和:72910

約数の個数: 28

約数和(自身を含む): 55545228

約数和(自身を除く): 32219468

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 72893, 145786, 291572, 364465, 583144, 728930, 1166288, 1457860, 2332576, 2915720, 4665152, 5831440, 11662880, 23325760]

約数ペア:

[(1, 23325760), (2, 11662880), (4, 5831440), (5, 4665152), (8, 2915720), (10, 2332576), (16, 1457860), (20, 1166288), (32, 728930), (40, 583144), (64, 364465), (80, 291572), (160, 145786), (320, 72893)]