30240070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{432001}}^1$

素因数の和:432015

約数の個数: 16

約数和(自身を含む): 62208288

約数和(自身を除く): 31968218

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 432001, 864002, 2160005, 3024007, 4320010, 6048014, 15120035, 30240070]

約数ペア:

[(1, 30240070), (2, 15120035), (5, 6048014), (7, 4320010), (10, 3024007), (14, 2160005), (35, 864002), (70, 432001)]