1170090640

素因数分解:

$2^4\times 5^1\times {\mathrm{14626133}}^1$

素因数の和:14626146

約数の個数: 20

約数和(自身を含む): 2720460924

約数和(自身を除く): 1550370284

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 14626133, 29252266, 58504532, 73130665, 117009064, 146261330, 234018128, 292522660, 585045320, 1170090640]

約数ペア:

[(1, 1170090640), (2, 585045320), (4, 292522660), (5, 234018128), (8, 146261330), (10, 117009064), (16, 73130665), (20, 58504532), (40, 29252266), (80, 14626133)]