128074710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4269157}}^1$

素因数の和:4269167

約数の個数: 16

約数和(自身を含む): 307379376

約数和(自身を除く): 179304666

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4269157, 8538314, 12807471, 21345785, 25614942, 42691570, 64037355, 128074710]

約数ペア:

[(1, 128074710), (2, 64037355), (3, 42691570), (5, 25614942), (6, 21345785), (10, 12807471), (15, 8538314), (30, 4269157)]