120894855

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3709}}^1$

素因数の和:3811

約数の個数: 32

約数和(自身を含む): 201942720

約数和(自身を除く): 81047865

約数列:

[1, 3, 5, 15, 41, 53, 123, 159, 205, 265, 615, 795, 2173, 3709, 6519, 10865, 11127, 18545, 32595, 55635, 152069, 196577, 456207, 589731, 760345, 982885, 2281035, 2948655, 8059657, 24178971, 40298285, 120894855]

約数ペア:

[(1, 120894855), (3, 40298285), (5, 24178971), (15, 8059657), (41, 2948655), (53, 2281035), (123, 982885), (159, 760345), (205, 589731), (265, 456207), (615, 196577), (795, 152069), (2173, 55635), (3709, 32595), (6519, 18545), (10865, 11127)]