68700210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2290007}}^1$

素因数の和:2290017

約数の個数: 16

約数和(自身を含む): 164880576

約数和(自身を除く): 96180366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2290007, 4580014, 6870021, 11450035, 13740042, 22900070, 34350105, 68700210]

約数ペア:

[(1, 68700210), (2, 34350105), (3, 22900070), (5, 13740042), (6, 11450035), (10, 6870021), (15, 4580014), (30, 2290007)]