270103585

素因数分解:

$5^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{1901}}^1$

素因数の和:2244

約数の個数: 16

約数和(自身を含む): 328163472

約数和(自身を除く): 58059887

約数列:

[1, 5, 157, 181, 785, 905, 1901, 9505, 28417, 142085, 298457, 344081, 1492285, 1720405, 54020717, 270103585]

約数ペア:

[(1, 270103585), (5, 54020717), (157, 1720405), (181, 1492285), (785, 344081), (905, 298457), (1901, 142085), (9505, 28417)]