80241810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{243157}}^1$

素因数の和:243178

約数の個数: 32

約数和(自身を含む): 210088512

約数和(自身を除く): 129846702

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 243157, 486314, 729471, 1215785, 1458942, 2431570, 2674727, 3647355, 5349454, 7294710, 8024181, 13373635, 16048362, 26747270, 40120905, 80241810]

約数ペア:

[(1, 80241810), (2, 40120905), (3, 26747270), (5, 16048362), (6, 13373635), (10, 8024181), (11, 7294710), (15, 5349454), (22, 3647355), (30, 2674727), (33, 2431570), (55, 1458942), (66, 1215785), (110, 729471), (165, 486314), (330, 243157)]