8215060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{58679}}^1$

素因数の和:58695

約数の個数: 24

約数和(自身を含む): 19716480

約数和(自身を除く): 11501420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 58679, 117358, 234716, 293395, 410753, 586790, 821506, 1173580, 1643012, 2053765, 4107530, 8215060]

約数ペア:

[(1, 8215060), (2, 4107530), (4, 2053765), (5, 1643012), (7, 1173580), (10, 821506), (14, 586790), (20, 410753), (28, 293395), (35, 234716), (70, 117358), (140, 58679)]