122696440

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{82903}}^1$

素因数の和:82951

約数の個数: 32

約数和(自身を含む): 283531680

約数和(自身を除く): 160835240

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 82903, 165806, 331612, 414515, 663224, 829030, 1658060, 3067411, 3316120, 6134822, 12269644, 15337055, 24539288, 30674110, 61348220, 122696440]

約数ペア:

[(1, 122696440), (2, 61348220), (4, 30674110), (5, 24539288), (8, 15337055), (10, 12269644), (20, 6134822), (37, 3316120), (40, 3067411), (74, 1658060), (148, 829030), (185, 663224), (296, 414515), (370, 331612), (740, 165806), (1480, 82903)]