45894080

素因数分解:

$2^6\times 5^1\times {\mathrm{143419}}^1$

素因数の和:143436

約数の個数: 28

約数和(自身を含む): 109286040

約数和(自身を除く): 63391960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 143419, 286838, 573676, 717095, 1147352, 1434190, 2294704, 2868380, 4589408, 5736760, 9178816, 11473520, 22947040, 45894080]

約数ペア:

[(1, 45894080), (2, 22947040), (4, 11473520), (5, 9178816), (8, 5736760), (10, 4589408), (16, 2868380), (20, 2294704), (32, 1434190), (40, 1147352), (64, 717095), (80, 573676), (160, 286838), (320, 143419)]