7669060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{54779}}^1$

素因数の和:54795

約数の個数: 24

約数和(自身を含む): 18406080

約数和(自身を除く): 10737020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 54779, 109558, 219116, 273895, 383453, 547790, 766906, 1095580, 1533812, 1917265, 3834530, 7669060]

約数ペア:

[(1, 7669060), (2, 3834530), (4, 1917265), (5, 1533812), (7, 1095580), (10, 766906), (14, 547790), (20, 383453), (28, 273895), (35, 219116), (70, 109558), (140, 54779)]