31350780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{58057}}^1$

素因数の和:58075

約数の個数: 48

約数和(自身を含む): 97537440

約数和(自身を除く): 66186660

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, 58057, 116114, 174171, 232228, 290285, 348342, 522513, 580570, 696684, 870855, 1045026, 1161140, 1567539, 1741710, 2090052, 2612565, 3135078, 3483420, 5225130, 6270156, 7837695, 10450260, 15675390, 31350780]

約数ペア:

[(1, 31350780), (2, 15675390), (3, 10450260), (4, 7837695), (5, 6270156), (6, 5225130), (9, 3483420), (10, 3135078), (12, 2612565), (15, 2090052), (18, 1741710), (20, 1567539), (27, 1161140), (30, 1045026), (36, 870855), (45, 696684), (54, 580570), (60, 522513), (90, 348342), (108, 290285), (135, 232228), (180, 174171), (270, 116114), (540, 58057)]