270342070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{74887}}^1$

素因数の和:74932

約数の個数: 24

約数和(自身を含む): 513581904

約数和(自身を除く): 243239834

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 74887, 149774, 374435, 748870, 1422853, 2845706, 7114265, 14228530, 27034207, 54068414, 135171035, 270342070]

約数ペア:

[(1, 270342070), (2, 135171035), (5, 54068414), (10, 27034207), (19, 14228530), (38, 7114265), (95, 2845706), (190, 1422853), (361, 748870), (722, 374435), (1805, 149774), (3610, 74887)]