136048240

素因数分解:

$2^4\times 5^1\times {\mathrm{1700603}}^1$

素因数の和:1700616

約数の個数: 20

約数和(自身を含む): 316312344

約数和(自身を除く): 180264104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1700603, 3401206, 6802412, 8503015, 13604824, 17006030, 27209648, 34012060, 68024120, 136048240]

約数ペア:

[(1, 136048240), (2, 68024120), (4, 34012060), (5, 27209648), (8, 17006030), (10, 13604824), (16, 8503015), (20, 6802412), (40, 3401206), (80, 1700603)]