26943210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{42767}}^1$

素因数の和:42787

約数の個数: 48

約数和(自身を含む): 80061696

約数和(自身を除く): 53118486

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 42767, 85534, 128301, 213835, 256602, 299369, 384903, 427670, 598738, 641505, 769806, 898107, 1283010, 1496845, 1796214, 1924515, 2694321, 2993690, 3849030, 4490535, 5388642, 8981070, 13471605, 26943210]

約数ペア:

[(1, 26943210), (2, 13471605), (3, 8981070), (5, 5388642), (6, 4490535), (7, 3849030), (9, 2993690), (10, 2694321), (14, 1924515), (15, 1796214), (18, 1496845), (21, 1283010), (30, 898107), (35, 769806), (42, 641505), (45, 598738), (63, 427670), (70, 384903), (90, 299369), (105, 256602), (126, 213835), (210, 128301), (315, 85534), (630, 42767)]