12085380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67141}}^1$

素因数の和:67156

約数の個数: 36

約数和(自身を含む): 36659532

約数和(自身を除く): 24574152

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 67141, 134282, 201423, 268564, 335705, 402846, 604269, 671410, 805692, 1007115, 1208538, 1342820, 2014230, 2417076, 3021345, 4028460, 6042690, 12085380]

約数ペア:

[(1, 12085380), (2, 6042690), (3, 4028460), (4, 3021345), (5, 2417076), (6, 2014230), (9, 1342820), (10, 1208538), (12, 1007115), (15, 805692), (18, 671410), (20, 604269), (30, 402846), (36, 335705), (45, 268564), (60, 201423), (90, 134282), (180, 67141)]