23838180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{397303}}^1$

素因数の和:397315

約数の個数: 24

約数和(自身を含む): 66747072

約数和(自身を除く): 42908892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 397303, 794606, 1191909, 1589212, 1986515, 2383818, 3973030, 4767636, 5959545, 7946060, 11919090, 23838180]

約数ペア:

[(1, 23838180), (2, 11919090), (3, 7946060), (4, 5959545), (5, 4767636), (6, 3973030), (10, 2383818), (12, 1986515), (15, 1589212), (20, 1191909), (30, 794606), (60, 397303)]