27438030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{304867}}^1$

素因数の和:304880

約数の個数: 24

約数和(自身を含む): 71339112

約数和(自身を除く): 43901082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 304867, 609734, 914601, 1524335, 1829202, 2743803, 3048670, 4573005, 5487606, 9146010, 13719015, 27438030]

約数ペア:

[(1, 27438030), (2, 13719015), (3, 9146010), (5, 5487606), (6, 4573005), (9, 3048670), (10, 2743803), (15, 1829202), (18, 1524335), (30, 914601), (45, 609734), (90, 304867)]