68902970

素因数分解:

$2^1\times 5^1\times {\mathrm{599}}^1\times {\mathrm{11503}}^1$

素因数の和:12109

約数の個数: 16

約数和(自身を含む): 124243200

約数和(自身を除く): 55340230

約数列:

[1, 2, 5, 10, 599, 1198, 2995, 5990, 11503, 23006, 57515, 115030, 6890297, 13780594, 34451485, 68902970]

約数ペア:

[(1, 68902970), (2, 34451485), (5, 13780594), (10, 6890297), (599, 115030), (1198, 57515), (2995, 23006), (5990, 11503)]