180811044

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{116803}}^1$

素因数の和:116856

約数の個数: 36

約数和(自身を含む): 467683216

約数和(自身を除く): 286872172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 116803, 233606, 350409, 467212, 700818, 1051227, 1401636, 2102454, 4204908, 5022529, 10045058, 15067587, 20090116, 30135174, 45202761, 60270348, 90405522, 180811044]

約数ペア:

[(1, 180811044), (2, 90405522), (3, 60270348), (4, 45202761), (6, 30135174), (9, 20090116), (12, 15067587), (18, 10045058), (36, 5022529), (43, 4204908), (86, 2102454), (129, 1401636), (172, 1051227), (258, 700818), (387, 467212), (516, 350409), (774, 233606), (1548, 116803)]