122960480

素因数分解:

$2^5\times 5^1\times {\mathrm{768503}}^1$

素因数の和:768518

約数の個数: 24

約数和(自身を含む): 290494512

約数和(自身を除く): 167534032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 768503, 1537006, 3074012, 3842515, 6148024, 7685030, 12296048, 15370060, 24592096, 30740120, 61480240, 122960480]

約数ペア:

[(1, 122960480), (2, 61480240), (4, 30740120), (5, 24592096), (8, 15370060), (10, 12296048), (16, 7685030), (20, 6148024), (32, 3842515), (40, 3074012), (80, 1537006), (160, 768503)]