26089380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{144941}}^1$

素因数の和:144956

約数の個数: 36

約数和(自身を含む): 79138332

約数和(自身を除く): 53048952

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 144941, 289882, 434823, 579764, 724705, 869646, 1304469, 1449410, 1739292, 2174115, 2608938, 2898820, 4348230, 5217876, 6522345, 8696460, 13044690, 26089380]

約数ペア:

[(1, 26089380), (2, 13044690), (3, 8696460), (4, 6522345), (5, 5217876), (6, 4348230), (9, 2898820), (10, 2608938), (12, 2174115), (15, 1739292), (18, 1449410), (20, 1304469), (30, 869646), (36, 724705), (45, 579764), (60, 434823), (90, 289882), (180, 144941)]