806659380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4481441}}^1$

素因数の和:4481456

約数の個数: 36

約数和(自身を含む): 2446867332

約数和(自身を除く): 1640207952

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4481441, 8962882, 13444323, 17925764, 22407205, 26888646, 40332969, 44814410, 53777292, 67221615, 80665938, 89628820, 134443230, 161331876, 201664845, 268886460, 403329690, 806659380]

約数ペア:

[(1, 806659380), (2, 403329690), (3, 268886460), (4, 201664845), (5, 161331876), (6, 134443230), (9, 89628820), (10, 80665938), (12, 67221615), (15, 53777292), (18, 44814410), (20, 40332969), (30, 26888646), (36, 22407205), (45, 17925764), (60, 13444323), (90, 8962882), (180, 4481441)]