201680070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6722669}}^1$

素因数の和:6722679

約数の個数: 16

約数和(自身を含む): 484032240

約数和(自身を除く): 282352170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6722669, 13445338, 20168007, 33613345, 40336014, 67226690, 100840035, 201680070]

約数ペア:

[(1, 201680070), (2, 100840035), (3, 67226690), (5, 40336014), (6, 33613345), (10, 20168007), (15, 13445338), (30, 6722669)]