143829540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{266351}}^1$

素因数の和:266369

約数の個数: 48

約数和(自身を含む): 447471360

約数和(自身を除く): 303641820

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, 266351, 532702, 799053, 1065404, 1331755, 1598106, 2397159, 2663510, 3196212, 3995265, 4794318, 5327020, 7191477, 7990530, 9588636, 11985795, 14382954, 15981060, 23971590, 28765908, 35957385, 47943180, 71914770, 143829540]

約数ペア:

[(1, 143829540), (2, 71914770), (3, 47943180), (4, 35957385), (5, 28765908), (6, 23971590), (9, 15981060), (10, 14382954), (12, 11985795), (15, 9588636), (18, 7990530), (20, 7191477), (27, 5327020), (30, 4794318), (36, 3995265), (45, 3196212), (54, 2663510), (60, 2397159), (90, 1598106), (108, 1331755), (135, 1065404), (180, 799053), (270, 532702), (540, 266351)]