86872970

素因数分解:

$2^1\times 5^1\times {\mathrm{599}}^1\times {\mathrm{14503}}^1$

素因数の和:15109

約数の個数: 16

約数和(自身を含む): 156643200

約数和(自身を除く): 69770230

約数列:

[1, 2, 5, 10, 599, 1198, 2995, 5990, 14503, 29006, 72515, 145030, 8687297, 17374594, 43436485, 86872970]

約数ペア:

[(1, 86872970), (2, 43436485), (5, 17374594), (10, 8687297), (599, 145030), (1198, 72515), (2995, 29006), (5990, 14503)]