39127060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{279479}}^1$

素因数の和:279495

約数の個数: 24

約数和(自身を含む): 93905280

約数和(自身を除く): 54778220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 279479, 558958, 1117916, 1397395, 1956353, 2794790, 3912706, 5589580, 7825412, 9781765, 19563530, 39127060]

約数ペア:

[(1, 39127060), (2, 19563530), (4, 9781765), (5, 7825412), (7, 5589580), (10, 3912706), (14, 2794790), (20, 1956353), (28, 1397395), (35, 1117916), (70, 558958), (140, 279479)]