131036310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1455959}}^1$

素因数の和:1455972

約数の個数: 24

約数和(自身を含む): 340694640

約数和(自身を除く): 209658330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1455959, 2911918, 4367877, 7279795, 8735754, 13103631, 14559590, 21839385, 26207262, 43678770, 65518155, 131036310]

約数ペア:

[(1, 131036310), (2, 65518155), (3, 43678770), (5, 26207262), (6, 21839385), (9, 14559590), (10, 13103631), (15, 8735754), (18, 7279795), (30, 4367877), (45, 2911918), (90, 1455959)]