127646910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1418299}}^1$

素因数の和:1418312

約数の個数: 24

約数和(自身を含む): 331882200

約数和(自身を除く): 204235290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1418299, 2836598, 4254897, 7091495, 8509794, 12764691, 14182990, 21274485, 25529382, 42548970, 63823455, 127646910]

約数ペア:

[(1, 127646910), (2, 63823455), (3, 42548970), (5, 25529382), (6, 21274485), (9, 14182990), (10, 12764691), (15, 8509794), (18, 7091495), (30, 4254897), (45, 2836598), (90, 1418299)]