138847530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{3803}}^1$

素因数の和:5030

約数の個数: 32

約数和(自身を含む): 333595584

約数和(自身を除く): 194748054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1217, 2434, 3651, 3803, 6085, 7302, 7606, 11409, 12170, 18255, 19015, 22818, 36510, 38030, 57045, 114090, 4628251, 9256502, 13884753, 23141255, 27769506, 46282510, 69423765, 138847530]

約数ペア:

[(1, 138847530), (2, 69423765), (3, 46282510), (5, 27769506), (6, 23141255), (10, 13884753), (15, 9256502), (30, 4628251), (1217, 114090), (2434, 57045), (3651, 38030), (3803, 36510), (6085, 22818), (7302, 19015), (7606, 18255), (11409, 12170)]