18162030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{605401}}^1$

素因数の和:605411

約数の個数: 16

約数和(自身を含む): 43588944

約数和(自身を除く): 25426914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 605401, 1210802, 1816203, 3027005, 3632406, 6054010, 9081015, 18162030]

約数ペア:

[(1, 18162030), (2, 9081015), (3, 6054010), (5, 3632406), (6, 3027005), (10, 1816203), (15, 1210802), (30, 605401)]