84682140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1411369}}^1$

素因数の和:1411381

約数の個数: 24

約数和(自身を含む): 237110160

約数和(自身を除く): 152428020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1411369, 2822738, 4234107, 5645476, 7056845, 8468214, 14113690, 16936428, 21170535, 28227380, 42341070, 84682140]

約数ペア:

[(1, 84682140), (2, 42341070), (3, 28227380), (4, 21170535), (5, 16936428), (6, 14113690), (10, 8468214), (12, 7056845), (15, 5645476), (20, 4234107), (30, 2822738), (60, 1411369)]