75415970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1077371}}^1$

素因数の和:1077385

約数の個数: 16

約数和(自身を含む): 155141568

約数和(自身を除く): 79725598

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1077371, 2154742, 5386855, 7541597, 10773710, 15083194, 37707985, 75415970]

約数ペア:

[(1, 75415970), (2, 37707985), (5, 15083194), (7, 10773710), (10, 7541597), (14, 5386855), (35, 2154742), (70, 1077371)]