130749180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2179153}}^1$

素因数の和:2179165

約数の個数: 24

約数和(自身を含む): 366097872

約数和(自身を除く): 235348692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2179153, 4358306, 6537459, 8716612, 10895765, 13074918, 21791530, 26149836, 32687295, 43583060, 65374590, 130749180]

約数ペア:

[(1, 130749180), (2, 65374590), (3, 43583060), (4, 32687295), (5, 26149836), (6, 21791530), (10, 13074918), (12, 10895765), (15, 8716612), (20, 6537459), (30, 4358306), (60, 2179153)]