60807220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{160019}}^1$

素因数の和:160047

約数の個数: 24

約数和(自身を含む): 134416800

約数和(自身を除く): 73609580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 160019, 320038, 640076, 800095, 1600190, 3040361, 3200380, 6080722, 12161444, 15201805, 30403610, 60807220]

約数ペア:

[(1, 60807220), (2, 30403610), (4, 15201805), (5, 12161444), (10, 6080722), (19, 3200380), (20, 3040361), (38, 1600190), (76, 800095), (95, 640076), (190, 320038), (380, 160019)]