89871270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2995709}}^1$

素因数の和:2995719

約数の個数: 16

約数和(自身を含む): 215691120

約数和(自身を除く): 125819850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2995709, 5991418, 8987127, 14978545, 17974254, 29957090, 44935635, 89871270]

約数ペア:

[(1, 89871270), (2, 44935635), (3, 29957090), (5, 17974254), (6, 14978545), (10, 8987127), (15, 5991418), (30, 2995709)]