5554960

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3019}}^1$

素因数の和:3055

約数の個数: 40

約数和(自身を含む): 13481280

約数和(自身を除く): 7926320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 3019, 6038, 12076, 15095, 24152, 30190, 48304, 60380, 69437, 120760, 138874, 241520, 277748, 347185, 555496, 694370, 1110992, 1388740, 2777480, 5554960]

約数ペア:

[(1, 5554960), (2, 2777480), (4, 1388740), (5, 1110992), (8, 694370), (10, 555496), (16, 347185), (20, 277748), (23, 241520), (40, 138874), (46, 120760), (80, 69437), (92, 60380), (115, 48304), (184, 30190), (230, 24152), (368, 15095), (460, 12076), (920, 6038), (1840, 3019)]