42292020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{704867}}^1$

素因数の和:704879

約数の個数: 24

約数和(自身を含む): 118417824

約数和(自身を除く): 76125804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 704867, 1409734, 2114601, 2819468, 3524335, 4229202, 7048670, 8458404, 10573005, 14097340, 21146010, 42292020]

約数ペア:

[(1, 42292020), (2, 21146010), (3, 14097340), (4, 10573005), (5, 8458404), (6, 7048670), (10, 4229202), (12, 3524335), (15, 2819468), (20, 2114601), (30, 1409734), (60, 704867)]