54372090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1812403}}^1$

素因数の和:1812413

約数の個数: 16

約数和(自身を含む): 130493088

約数和(自身を除く): 76120998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1812403, 3624806, 5437209, 9062015, 10874418, 18124030, 27186045, 54372090]

約数ペア:

[(1, 54372090), (2, 27186045), (3, 18124030), (5, 10874418), (6, 9062015), (10, 5437209), (15, 3624806), (30, 1812403)]