12230080

素因数分解:

$2^6\times 5^1\times {\mathrm{38219}}^1$

素因数の和:38236

約数の個数: 28

約数和(自身を含む): 29123640

約数和(自身を除く): 16893560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 38219, 76438, 152876, 191095, 305752, 382190, 611504, 764380, 1223008, 1528760, 2446016, 3057520, 6115040, 12230080]

約数ペア:

[(1, 12230080), (2, 6115040), (4, 3057520), (5, 2446016), (8, 1528760), (10, 1223008), (16, 764380), (20, 611504), (32, 382190), (40, 305752), (64, 191095), (80, 152876), (160, 76438), (320, 38219)]