54240090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1808003}}^1$

素因数の和:1808013

約数の個数: 16

約数和(自身を含む): 130176288

約数和(自身を除く): 75936198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1808003, 3616006, 5424009, 9040015, 10848018, 18080030, 27120045, 54240090]

約数ペア:

[(1, 54240090), (2, 27120045), (3, 18080030), (5, 10848018), (6, 9040015), (10, 5424009), (15, 3616006), (30, 1808003)]