202221270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2246903}}^1$

素因数の和:2246916

約数の個数: 24

約数和(自身を含む): 525775536

約数和(自身を除く): 323554266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2246903, 4493806, 6740709, 11234515, 13481418, 20222127, 22469030, 33703545, 40444254, 67407090, 101110635, 202221270]

約数ペア:

[(1, 202221270), (2, 101110635), (3, 67407090), (5, 40444254), (6, 33703545), (9, 22469030), (10, 20222127), (15, 13481418), (18, 11234515), (30, 6740709), (45, 4493806), (90, 2246903)]