69913260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{129469}}^1$

素因数の和:129487

約数の個数: 48

約数和(自身を含む): 217509600

約数和(自身を除く): 147596340

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, 129469, 258938, 388407, 517876, 647345, 776814, 1165221, 1294690, 1553628, 1942035, 2330442, 2589380, 3495663, 3884070, 4660884, 5826105, 6991326, 7768140, 11652210, 13982652, 17478315, 23304420, 34956630, 69913260]

約数ペア:

[(1, 69913260), (2, 34956630), (3, 23304420), (4, 17478315), (5, 13982652), (6, 11652210), (9, 7768140), (10, 6991326), (12, 5826105), (15, 4660884), (18, 3884070), (20, 3495663), (27, 2589380), (30, 2330442), (36, 1942035), (45, 1553628), (54, 1294690), (60, 1165221), (90, 776814), (108, 647345), (135, 517876), (180, 388407), (270, 258938), (540, 129469)]