40843080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{113453}}^1$

素因数の和:113470

約数の個数: 48

約数和(自身を含む): 132741180

約数和(自身を除く): 91898100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 113453, 226906, 340359, 453812, 567265, 680718, 907624, 1021077, 1134530, 1361436, 1701795, 2042154, 2269060, 2722872, 3403590, 4084308, 4538120, 5105385, 6807180, 8168616, 10210770, 13614360, 20421540, 40843080]

約数ペア:

[(1, 40843080), (2, 20421540), (3, 13614360), (4, 10210770), (5, 8168616), (6, 6807180), (8, 5105385), (9, 4538120), (10, 4084308), (12, 3403590), (15, 2722872), (18, 2269060), (20, 2042154), (24, 1701795), (30, 1361436), (36, 1134530), (40, 1021077), (45, 907624), (60, 680718), (72, 567265), (90, 453812), (120, 340359), (180, 226906), (360, 113453)]