75709030

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2803}}^1$

素因数の和:2920

約数の個数: 32

約数和(自身を含む): 141927264

約数和(自身を除く): 66218234

約数列:

[1, 2, 5, 10, 37, 73, 74, 146, 185, 365, 370, 730, 2701, 2803, 5402, 5606, 13505, 14015, 27010, 28030, 103711, 204619, 207422, 409238, 518555, 1023095, 1037110, 2046190, 7570903, 15141806, 37854515, 75709030]

約数ペア:

[(1, 75709030), (2, 37854515), (5, 15141806), (10, 7570903), (37, 2046190), (73, 1037110), (74, 1023095), (146, 518555), (185, 409238), (365, 207422), (370, 204619), (730, 103711), (2701, 28030), (2803, 27010), (5402, 14015), (5606, 13505)]