54204090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1806803}}^1$

素因数の和:1806813

約数の個数: 16

約数和(自身を含む): 130089888

約数和(自身を除く): 75885798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1806803, 3613606, 5420409, 9034015, 10840818, 18068030, 27102045, 54204090]

約数ペア:

[(1, 54204090), (2, 27102045), (3, 18068030), (5, 10840818), (6, 9034015), (10, 5420409), (15, 3613606), (30, 1806803)]