202496310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2249959}}^1$

素因数の和:2249972

約数の個数: 24

約数和(自身を含む): 526490640

約数和(自身を除く): 323994330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2249959, 4499918, 6749877, 11249795, 13499754, 20249631, 22499590, 33749385, 40499262, 67498770, 101248155, 202496310]

約数ペア:

[(1, 202496310), (2, 101248155), (3, 67498770), (5, 40499262), (6, 33749385), (9, 22499590), (10, 20249631), (15, 13499754), (18, 11249795), (30, 6749877), (45, 4499918), (90, 2249959)]