26095140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{144973}}^1$

素因数の和:144988

約数の個数: 36

約数和(自身を含む): 79155804

約数和(自身を除く): 53060664

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 144973, 289946, 434919, 579892, 724865, 869838, 1304757, 1449730, 1739676, 2174595, 2609514, 2899460, 4349190, 5219028, 6523785, 8698380, 13047570, 26095140]

約数ペア:

[(1, 26095140), (2, 13047570), (3, 8698380), (4, 6523785), (5, 5219028), (6, 4349190), (9, 2899460), (10, 2609514), (12, 2174595), (15, 1739676), (18, 1449730), (20, 1304757), (30, 869838), (36, 724865), (45, 579892), (60, 434919), (90, 289946), (180, 144973)]