80754630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{244711}}^1$

素因数の和:244732

約数の個数: 32

約数和(自身を含む): 211431168

約数和(自身を除く): 130676538

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 244711, 489422, 734133, 1223555, 1468266, 2447110, 2691821, 3670665, 5383642, 7341330, 8075463, 13459105, 16150926, 26918210, 40377315, 80754630]

約数ペア:

[(1, 80754630), (2, 40377315), (3, 26918210), (5, 16150926), (6, 13459105), (10, 8075463), (11, 7341330), (15, 5383642), (22, 3670665), (30, 2691821), (33, 2447110), (55, 1468266), (66, 1223555), (110, 734133), (165, 489422), (330, 244711)]