267810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:202

約数の個数: 32

約数和(自身を含む): 656640

約数和(自身を除く): 388830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 113, 158, 226, 237, 339, 395, 474, 565, 678, 790, 1130, 1185, 1695, 2370, 3390, 8927, 17854, 26781, 44635, 53562, 89270, 133905, 267810]

約数ペア:

[(1, 267810), (2, 133905), (3, 89270), (5, 53562), (6, 44635), (10, 26781), (15, 17854), (30, 8927), (79, 3390), (113, 2370), (158, 1695), (226, 1185), (237, 1130), (339, 790), (395, 678), (474, 565)]