142770090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4759003}}^1$

素因数の和:4759013

約数の個数: 16

約数和(自身を含む): 342648288

約数和(自身を除く): 199878198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4759003, 9518006, 14277009, 23795015, 28554018, 47590030, 71385045, 142770090]

約数ペア:

[(1, 142770090), (2, 71385045), (3, 47590030), (5, 28554018), (6, 23795015), (10, 14277009), (15, 9518006), (30, 4759003)]