145749180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2429153}}^1$

素因数の和:2429165

約数の個数: 24

約数和(自身を含む): 408097872

約数和(自身を除く): 262348692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2429153, 4858306, 7287459, 9716612, 12145765, 14574918, 24291530, 29149836, 36437295, 48583060, 72874590, 145749180]

約数ペア:

[(1, 145749180), (2, 72874590), (3, 48583060), (4, 36437295), (5, 29149836), (6, 24291530), (10, 14574918), (12, 12145765), (15, 9716612), (20, 7287459), (30, 4858306), (60, 2429153)]