42142110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1404737}}^1$

素因数の和:1404747

約数の個数: 16

約数和(自身を含む): 101141136

約数和(自身を除く): 58999026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1404737, 2809474, 4214211, 7023685, 8428422, 14047370, 21071055, 42142110]

約数ペア:

[(1, 42142110), (2, 21071055), (3, 14047370), (5, 8428422), (6, 7023685), (10, 4214211), (15, 2809474), (30, 1404737)]