203169690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2257441}}^1$

素因数の和:2257454

約数の個数: 24

約数和(自身を含む): 528241428

約数和(自身を除く): 325071738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2257441, 4514882, 6772323, 11287205, 13544646, 20316969, 22574410, 33861615, 40633938, 67723230, 101584845, 203169690]

約数ペア:

[(1, 203169690), (2, 101584845), (3, 67723230), (5, 40633938), (6, 33861615), (9, 22574410), (10, 20316969), (15, 13544646), (18, 11287205), (30, 6772323), (45, 4514882), (90, 2257441)]