6988140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{12941}}^1$

素因数の和:12959

約数の個数: 48

約数和(自身を含む): 21742560

約数和(自身を除く): 14754420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 12941, 25882, 38823, 51764, 64705, 77646, 116469, 129410, 155292, 194115, 232938, 258820, 349407, 388230, 465876, 582345, 698814, 776460, 1164690, 1397628, 1747035, 2329380, 3494070, 6988140]

約数ペア:

[(1, 6988140), (2, 3494070), (3, 2329380), (4, 1747035), (5, 1397628), (6, 1164690), (9, 776460), (10, 698814), (12, 582345), (15, 465876), (18, 388230), (20, 349407), (27, 258820), (30, 232938), (36, 194115), (45, 155292), (54, 129410), (60, 116469), (90, 77646), (108, 64705), (135, 51764), (180, 38823), (270, 25882), (540, 12941)]