140588670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4686289}}^1$

素因数の和:4686299

約数の個数: 16

約数和(自身を含む): 337412880

約数和(自身を除く): 196824210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4686289, 9372578, 14058867, 23431445, 28117734, 46862890, 70294335, 140588670]

約数ペア:

[(1, 140588670), (2, 70294335), (3, 46862890), (5, 28117734), (6, 23431445), (10, 14058867), (15, 9372578), (30, 4686289)]