39427020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73013}}^1$

素因数の和:73031

約数の個数: 48

約数和(自身を含む): 122663520

約数和(自身を除く): 83236500

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, 73013, 146026, 219039, 292052, 365065, 438078, 657117, 730130, 876156, 1095195, 1314234, 1460260, 1971351, 2190390, 2628468, 3285585, 3942702, 4380780, 6571170, 7885404, 9856755, 13142340, 19713510, 39427020]

約数ペア:

[(1, 39427020), (2, 19713510), (3, 13142340), (4, 9856755), (5, 7885404), (6, 6571170), (9, 4380780), (10, 3942702), (12, 3285585), (15, 2628468), (18, 2190390), (20, 1971351), (27, 1460260), (30, 1314234), (36, 1095195), (45, 876156), (54, 730130), (60, 657117), (90, 438078), (108, 365065), (135, 292052), (180, 219039), (270, 146026), (540, 73013)]