78973170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71147}}^1$

素因数の和:71194

約数の個数: 32

約数和(自身を含む): 194660928

約数和(自身を除く): 115687758

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 71147, 142294, 213441, 355735, 426882, 711470, 1067205, 2134410, 2632439, 5264878, 7897317, 13162195, 15794634, 26324390, 39486585, 78973170]

約数ペア:

[(1, 78973170), (2, 39486585), (3, 26324390), (5, 15794634), (6, 13162195), (10, 7897317), (15, 5264878), (30, 2632439), (37, 2134410), (74, 1067205), (111, 711470), (185, 426882), (222, 355735), (370, 213441), (555, 142294), (1110, 71147)]