30868645

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1483}}^1$

素因数の和:1692

約数の個数: 16

約数和(自身を含む): 38892672

約数和(自身を除く): 8024027

約数列:

[1, 5, 23, 115, 181, 905, 1483, 4163, 7415, 20815, 34109, 170545, 268423, 1342115, 6173729, 30868645]

約数ペア:

[(1, 30868645), (5, 6173729), (23, 1342115), (115, 268423), (181, 170545), (905, 34109), (1483, 20815), (4163, 7415)]