43993380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{7559}}^1$

素因数の和:7668

約数の個数: 48

約数和(自身を含む): 124467840

約数和(自身を除く): 80474460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 7559, 15118, 22677, 30236, 37795, 45354, 75590, 90708, 113385, 151180, 226770, 453540, 733223, 1466446, 2199669, 2932892, 3666115, 4399338, 7332230, 8798676, 10998345, 14664460, 21996690, 43993380]

約数ペア:

[(1, 43993380), (2, 21996690), (3, 14664460), (4, 10998345), (5, 8798676), (6, 7332230), (10, 4399338), (12, 3666115), (15, 2932892), (20, 2199669), (30, 1466446), (60, 733223), (97, 453540), (194, 226770), (291, 151180), (388, 113385), (485, 90708), (582, 75590), (970, 45354), (1164, 37795), (1455, 30236), (1940, 22677), (2910, 15118), (5820, 7559)]