15923060

素因数分解:

$2^2\times 5^1\times {\mathrm{857}}^1\times {\mathrm{929}}^1$

素因数の和:1795

約数の個数: 24

約数和(自身を含む): 33513480

約数和(自身を除く): 17590420

約数列:

[1, 2, 4, 5, 10, 20, 857, 929, 1714, 1858, 3428, 3716, 4285, 4645, 8570, 9290, 17140, 18580, 796153, 1592306, 3184612, 3980765, 7961530, 15923060]

約数ペア:

[(1, 15923060), (2, 7961530), (4, 3980765), (5, 3184612), (10, 1592306), (20, 796153), (857, 18580), (929, 17140), (1714, 9290), (1858, 8570), (3428, 4645), (3716, 4285)]