1615667060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11540479}}^1$

素因数の和:11540495

約数の個数: 24

約数和(自身を含む): 3877601280

約数和(自身を除く): 2261934220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 11540479, 23080958, 46161916, 57702395, 80783353, 115404790, 161566706, 230809580, 323133412, 403916765, 807833530, 1615667060]

約数ペア:

[(1, 1615667060), (2, 807833530), (4, 403916765), (5, 323133412), (7, 230809580), (10, 161566706), (14, 115404790), (20, 80783353), (28, 57702395), (35, 46161916), (70, 23080958), (140, 11540479)]