30256845

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{87701}}^1$

素因数の和:87732

約数の個数: 16

約数和(自身を含む): 50516352

約数和(自身を除く): 20259507

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 87701, 263103, 438505, 1315515, 2017123, 6051369, 10085615, 30256845]

約数ペア:

[(1, 30256845), (3, 10085615), (5, 6051369), (15, 2017123), (23, 1315515), (69, 438505), (115, 263103), (345, 87701)]