84171090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2805703}}^1$

素因数の和:2805713

約数の個数: 16

約数和(自身を含む): 202010688

約数和(自身を除く): 117839598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2805703, 5611406, 8417109, 14028515, 16834218, 28057030, 42085545, 84171090]

約数ペア:

[(1, 84171090), (2, 42085545), (3, 28057030), (5, 16834218), (6, 14028515), (10, 8417109), (15, 5611406), (30, 2805703)]