86894910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{321833}}^1$

素因数の和:321849

約数の個数: 32

約数和(自身を含む): 231720480

約数和(自身を除く): 144825570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 321833, 643666, 965499, 1609165, 1930998, 2896497, 3218330, 4827495, 5792994, 8689491, 9654990, 14482485, 17378982, 28964970, 43447455, 86894910]

約数ペア:

[(1, 86894910), (2, 43447455), (3, 28964970), (5, 17378982), (6, 14482485), (9, 9654990), (10, 8689491), (15, 5792994), (18, 4827495), (27, 3218330), (30, 2896497), (45, 1930998), (54, 1609165), (90, 965499), (135, 643666), (270, 321833)]