15140470

素因数分解:

$2^1\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{1427}}^1$

素因数の和:2495

約数の個数: 16

約数和(自身を含む): 27297648

約数和(自身を除く): 12157178

約数列:

[1, 2, 5, 10, 1061, 1427, 2122, 2854, 5305, 7135, 10610, 14270, 1514047, 3028094, 7570235, 15140470]

約数ペア:

[(1, 15140470), (2, 7570235), (5, 3028094), (10, 1514047), (1061, 14270), (1427, 10610), (2122, 7135), (2854, 5305)]