173981370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{13841}}^1$

素因数の和:14270

約数の個数: 32

約数和(自身を含む): 418582080

約数和(自身を除く): 244600710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 838, 1257, 2095, 2514, 4190, 6285, 12570, 13841, 27682, 41523, 69205, 83046, 138410, 207615, 415230, 5799379, 11598758, 17398137, 28996895, 34796274, 57993790, 86990685, 173981370]

約数ペア:

[(1, 173981370), (2, 86990685), (3, 57993790), (5, 34796274), (6, 28996895), (10, 17398137), (15, 11598758), (30, 5799379), (419, 415230), (838, 207615), (1257, 138410), (2095, 83046), (2514, 69205), (4190, 41523), (6285, 27682), (12570, 13841)]