1017180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{5651}}^1$

素因数の和:5666

約数の個数: 36

約数和(自身を含む): 3085992

約数和(自身を除く): 2068812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 5651, 11302, 16953, 22604, 28255, 33906, 50859, 56510, 67812, 84765, 101718, 113020, 169530, 203436, 254295, 339060, 508590, 1017180]

約数ペア:

[(1, 1017180), (2, 508590), (3, 339060), (4, 254295), (5, 203436), (6, 169530), (9, 113020), (10, 101718), (12, 84765), (15, 67812), (18, 56510), (20, 50859), (30, 33906), (36, 28255), (45, 22604), (60, 16953), (90, 11302), (180, 5651)]