86812260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1446871}}^1$

素因数の和:1446883

約数の個数: 24

約数和(自身を含む): 243074496

約数和(自身を除く): 156262236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1446871, 2893742, 4340613, 5787484, 7234355, 8681226, 14468710, 17362452, 21703065, 28937420, 43406130, 86812260]

約数ペア:

[(1, 86812260), (2, 43406130), (3, 28937420), (4, 21703065), (5, 17362452), (6, 14468710), (10, 8681226), (12, 7234355), (15, 5787484), (20, 4340613), (30, 2893742), (60, 1446871)]