39840090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1328003}}^1$

素因数の和:1328013

約数の個数: 16

約数和(自身を含む): 95616288

約数和(自身を除く): 55776198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1328003, 2656006, 3984009, 6640015, 7968018, 13280030, 19920045, 39840090]

約数ペア:

[(1, 39840090), (2, 19920045), (3, 13280030), (5, 7968018), (6, 6640015), (10, 3984009), (15, 2656006), (30, 1328003)]