26889060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 83026944

約数和(自身を除く): 56137884

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 131, 132, 165, 220, 262, 311, 330, 393, 524, 622, 655, 660, 786, 933, 1244, 1310, 1441, 1555, 1572, 1866, 1965, 2620, 2882, 3110, 3421, 3732, 3930, 4323, 4665, 5764, 6220, 6842, 7205, 7860, 8646, 9330, 10263, 13684, 14410, 17105, 17292, 18660, 20526, 21615, 28820, 34210, 40741, 41052, 43230, 51315, 68420, 81482, 86460, 102630, 122223, 162964, 203705, 205260, 244446, 407410, 448151, 488892, 611115, 814820, 896302, 1222230, 1344453, 1792604, 2240755, 2444460, 2688906, 4481510, 5377812, 6722265, 8963020, 13444530, 26889060]

約数ペア:

[(1, 26889060), (2, 13444530), (3, 8963020), (4, 6722265), (5, 5377812), (6, 4481510), (10, 2688906), (11, 2444460), (12, 2240755), (15, 1792604), (20, 1344453), (22, 1222230), (30, 896302), (33, 814820), (44, 611115), (55, 488892), (60, 448151), (66, 407410), (110, 244446), (131, 205260), (132, 203705), (165, 162964), (220, 122223), (262, 102630), (311, 86460), (330, 81482), (393, 68420), (524, 51315), (622, 43230), (655, 41052), (660, 40741), (786, 34210), (933, 28820), (1244, 21615), (1310, 20526), (1441, 18660), (1555, 17292), (1572, 17105), (1866, 14410), (1965, 13684), (2620, 10263), (2882, 9330), (3110, 8646), (3421, 7860), (3732, 7205), (3930, 6842), (4323, 6220), (4665, 5764)]