84729180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1412153}}^1$

素因数の和:1412165

約数の個数: 24

約数和(自身を含む): 237241872

約数和(自身を除く): 152512692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1412153, 2824306, 4236459, 5648612, 7060765, 8472918, 14121530, 16945836, 21182295, 28243060, 42364590, 84729180]

約数ペア:

[(1, 84729180), (2, 42364590), (3, 28243060), (4, 21182295), (5, 16945836), (6, 14121530), (10, 8472918), (12, 7060765), (15, 5648612), (20, 4236459), (30, 2824306), (60, 1412153)]