69615020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151337}}^1$

素因数の和:151369

約数の個数: 24

約数和(自身を含む): 152548704

約数和(自身を除く): 82933684

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 151337, 302674, 605348, 756685, 1513370, 3026740, 3480751, 6961502, 13923004, 17403755, 34807510, 69615020]

約数ペア:

[(1, 69615020), (2, 34807510), (4, 17403755), (5, 13923004), (10, 6961502), (20, 3480751), (23, 3026740), (46, 1513370), (92, 756685), (115, 605348), (230, 302674), (460, 151337)]