27461440

素因数分解:

$2^6\times 5^1\times {\mathrm{85817}}^1$

素因数の和:85834

約数の個数: 28

約数和(自身を含む): 65393316

約数和(自身を除く): 37931876

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 85817, 171634, 343268, 429085, 686536, 858170, 1373072, 1716340, 2746144, 3432680, 5492288, 6865360, 13730720, 27461440]

約数ペア:

[(1, 27461440), (2, 13730720), (4, 6865360), (5, 5492288), (8, 3432680), (10, 2746144), (16, 1716340), (20, 1373072), (32, 858170), (40, 686536), (64, 429085), (80, 343268), (160, 171634), (320, 85817)]