72579765

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{601}}^1$

素因数の和:789

約数の個数: 32

約数和(自身を含む): 118935936

約数和(自身を除く): 46356171

約数列:

[1, 3, 5, 15, 83, 97, 249, 291, 415, 485, 601, 1245, 1455, 1803, 3005, 8051, 9015, 24153, 40255, 49883, 58297, 120765, 149649, 174891, 249415, 291485, 748245, 874455, 4838651, 14515953, 24193255, 72579765]

約数ペア:

[(1, 72579765), (3, 24193255), (5, 14515953), (15, 4838651), (83, 874455), (97, 748245), (249, 291485), (291, 249415), (415, 174891), (485, 149649), (601, 120765), (1245, 58297), (1455, 49883), (1803, 40255), (3005, 24153), (8051, 9015)]