20195024310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{224389159}}^1$

素因数の和:224389172

約数の個数: 24

約数和(自身を含む): 52507063440

約数和(自身を除く): 32312039130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 224389159, 448778318, 673167477, 1121945795, 1346334954, 2019502431, 2243891590, 3365837385, 4039004862, 6731674770, 10097512155, 20195024310]

約数ペア:

[(1, 20195024310), (2, 10097512155), (3, 6731674770), (5, 4039004862), (6, 3365837385), (9, 2243891590), (10, 2019502431), (15, 1346334954), (18, 1121945795), (30, 673167477), (45, 448778318), (90, 224389159)]