79543020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{6869}}^1$

素因数の和:7074

約数の個数: 48

約数和(自身を含む): 223907040

約数和(自身を除く): 144364020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1930, 2316, 2895, 3860, 5790, 6869, 11580, 13738, 20607, 27476, 34345, 41214, 68690, 82428, 103035, 137380, 206070, 412140, 1325717, 2651434, 3977151, 5302868, 6628585, 7954302, 13257170, 15908604, 19885755, 26514340, 39771510, 79543020]

約数ペア:

[(1, 79543020), (2, 39771510), (3, 26514340), (4, 19885755), (5, 15908604), (6, 13257170), (10, 7954302), (12, 6628585), (15, 5302868), (20, 3977151), (30, 2651434), (60, 1325717), (193, 412140), (386, 206070), (579, 137380), (772, 103035), (965, 82428), (1158, 68690), (1930, 41214), (2316, 34345), (2895, 27476), (3860, 20607), (5790, 13738), (6869, 11580)]