26309580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{39863}}^1$

素因数の和:39886

約数の個数: 48

約数和(自身を含む): 80365824

約数和(自身を除く): 54056244

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 39863, 79726, 119589, 159452, 199315, 239178, 398630, 438493, 478356, 597945, 797260, 876986, 1195890, 1315479, 1753972, 2192465, 2391780, 2630958, 4384930, 5261916, 6577395, 8769860, 13154790, 26309580]

約数ペア:

[(1, 26309580), (2, 13154790), (3, 8769860), (4, 6577395), (5, 5261916), (6, 4384930), (10, 2630958), (11, 2391780), (12, 2192465), (15, 1753972), (20, 1315479), (22, 1195890), (30, 876986), (33, 797260), (44, 597945), (55, 478356), (60, 438493), (66, 398630), (110, 239178), (132, 199315), (165, 159452), (220, 119589), (330, 79726), (660, 39863)]