9009180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{50051}}^1$

素因数の和:50066

約数の個数: 36

約数和(自身を含む): 27328392

約数和(自身を除く): 18319212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 50051, 100102, 150153, 200204, 250255, 300306, 450459, 500510, 600612, 750765, 900918, 1001020, 1501530, 1801836, 2252295, 3003060, 4504590, 9009180]

約数ペア:

[(1, 9009180), (2, 4504590), (3, 3003060), (4, 2252295), (5, 1801836), (6, 1501530), (9, 1001020), (10, 900918), (12, 750765), (15, 600612), (18, 500510), (20, 450459), (30, 300306), (36, 250255), (45, 200204), (60, 150153), (90, 100102), (180, 50051)]