120157210

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{34429}}^1$

素因数の和:34785

約数の個数: 16

約数和(自身を含む): 216909000

約数和(自身を除く): 96751790

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 34429, 68858, 172145, 344290, 12015721, 24031442, 60078605, 120157210]

約数ペア:

[(1, 120157210), (2, 60078605), (5, 24031442), (10, 12015721), (349, 344290), (698, 172145), (1745, 68858), (3490, 34429)]