30068015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5563}}^1$

素因数の和:5638

約数の個数: 16

約数和(自身を含む): 38458368

約数和(自身を除く): 8390353

約数列:

[1, 5, 23, 47, 115, 235, 1081, 5405, 5563, 27815, 127949, 261461, 639745, 1307305, 6013603, 30068015]

約数ペア:

[(1, 30068015), (5, 6013603), (23, 1307305), (47, 639745), (115, 261461), (235, 127949), (1081, 27815), (5405, 5563)]