26679180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40423}}^1$

素因数の和:40446

約数の個数: 48

約数和(自身を含む): 81494784

約数和(自身を除く): 54815604

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, 40423, 80846, 121269, 161692, 202115, 242538, 404230, 444653, 485076, 606345, 808460, 889306, 1212690, 1333959, 1778612, 2223265, 2425380, 2667918, 4446530, 5335836, 6669795, 8893060, 13339590, 26679180]

約数ペア:

[(1, 26679180), (2, 13339590), (3, 8893060), (4, 6669795), (5, 5335836), (6, 4446530), (10, 2667918), (11, 2425380), (12, 2223265), (15, 1778612), (20, 1333959), (22, 1212690), (30, 889306), (33, 808460), (44, 606345), (55, 485076), (60, 444653), (66, 404230), (110, 242538), (132, 202115), (165, 161692), (220, 121269), (330, 80846), (660, 40423)]