208641330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2318237}}^1$

素因数の和:2318250

約数の個数: 24

約数和(自身を含む): 542467692

約数和(自身を除く): 333826362

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2318237, 4636474, 6954711, 11591185, 13909422, 20864133, 23182370, 34773555, 41728266, 69547110, 104320665, 208641330]

約数ペア:

[(1, 208641330), (2, 104320665), (3, 69547110), (5, 41728266), (6, 34773555), (9, 23182370), (10, 20864133), (15, 13909422), (18, 11591185), (30, 6954711), (45, 4636474), (90, 2318237)]