30102045

素因数分解:

$3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{3121}}^1$

素因数の和:3772

約数の個数: 16

約数和(自身を含む): 48253632

約数和(自身を除く): 18151587

約数列:

[1, 3, 5, 15, 643, 1929, 3121, 3215, 9363, 9645, 15605, 46815, 2006803, 6020409, 10034015, 30102045]

約数ペア:

[(1, 30102045), (3, 10034015), (5, 6020409), (15, 2006803), (643, 46815), (1929, 15605), (3121, 9645), (3215, 9363)]