30300085

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1523}}^1$

素因数の和:1724

約数の個数: 16

約数和(自身を含む): 38185344

約数和(自身を除く): 7885259

約数列:

[1, 5, 23, 115, 173, 865, 1523, 3979, 7615, 19895, 35029, 175145, 263479, 1317395, 6060017, 30300085]

約数ペア:

[(1, 30300085), (5, 6060017), (23, 1317395), (115, 263479), (173, 175145), (865, 35029), (1523, 19895), (3979, 7615)]