40852620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{75653}}^1$

素因数の和:75671

約数の個数: 48

約数和(自身を含む): 127098720

約数和(自身を除く): 86246100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 75653, 151306, 226959, 302612, 378265, 453918, 680877, 756530, 907836, 1134795, 1361754, 1513060, 2042631, 2269590, 2723508, 3404385, 4085262, 4539180, 6808770, 8170524, 10213155, 13617540, 20426310, 40852620]

約数ペア:

[(1, 40852620), (2, 20426310), (3, 13617540), (4, 10213155), (5, 8170524), (6, 6808770), (9, 4539180), (10, 4085262), (12, 3404385), (15, 2723508), (18, 2269590), (20, 2042631), (27, 1513060), (30, 1361754), (36, 1134795), (45, 907836), (54, 756530), (60, 680877), (90, 453918), (108, 378265), (135, 302612), (180, 226959), (270, 151306), (540, 75653)]