80229270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{243119}}^1$

素因数の和:243140

約数の個数: 32

約数和(自身を含む): 210055680

約数和(自身を除く): 129826410

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 243119, 486238, 729357, 1215595, 1458714, 2431190, 2674309, 3646785, 5348618, 7293570, 8022927, 13371545, 16045854, 26743090, 40114635, 80229270]

約数ペア:

[(1, 80229270), (2, 40114635), (3, 26743090), (5, 16045854), (6, 13371545), (10, 8022927), (11, 7293570), (15, 5348618), (22, 3646785), (30, 2674309), (33, 2431190), (55, 1458714), (66, 1215595), (110, 729357), (165, 486238), (330, 243119)]