9154620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{5651}}^1$

素因数の和:5672

約数の個数: 60

約数和(自身を含む): 28723464

約数和(自身を除く): 19568844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 5651, 11302, 16953, 22604, 28255, 33906, 50859, 56510, 67812, 84765, 101718, 113020, 152577, 169530, 203436, 254295, 305154, 339060, 457731, 508590, 610308, 762885, 915462, 1017180, 1525770, 1830924, 2288655, 3051540, 4577310, 9154620]

約数ペア:

[(1, 9154620), (2, 4577310), (3, 3051540), (4, 2288655), (5, 1830924), (6, 1525770), (9, 1017180), (10, 915462), (12, 762885), (15, 610308), (18, 508590), (20, 457731), (27, 339060), (30, 305154), (36, 254295), (45, 203436), (54, 169530), (60, 152577), (81, 113020), (90, 101718), (108, 84765), (135, 67812), (162, 56510), (180, 50859), (270, 33906), (324, 28255), (405, 22604), (540, 16953), (810, 11302), (1620, 5651)]