13080453560

素因数分解:

$2^3\times 5^1\times {\mathrm{6763}}^1\times {\mathrm{48353}}^1$

素因数の和:55127

約数の個数: 32

約数和(自身を含む): 29435981040

約数和(自身を除く): 16355527480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6763, 13526, 27052, 33815, 48353, 54104, 67630, 96706, 135260, 193412, 241765, 270520, 386824, 483530, 967060, 1934120, 327011339, 654022678, 1308045356, 1635056695, 2616090712, 3270113390, 6540226780, 13080453560]

約数ペア:

[(1, 13080453560), (2, 6540226780), (4, 3270113390), (5, 2616090712), (8, 1635056695), (10, 1308045356), (20, 654022678), (40, 327011339), (6763, 1934120), (13526, 967060), (27052, 483530), (33815, 386824), (48353, 270520), (54104, 241765), (67630, 193412), (96706, 135260)]