564540

素因数分解:

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

素因数の和:206

約数の個数: 36

約数和(自身を含む): 1597176

約数和(自身を除く): 1032636

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, 9409, 18818, 28227, 37636, 47045, 56454, 94090, 112908, 141135, 188180, 282270, 564540]

約数ペア:

[(1, 564540), (2, 282270), (3, 188180), (4, 141135), (5, 112908), (6, 94090), (10, 56454), (12, 47045), (15, 37636), (20, 28227), (30, 18818), (60, 9409), (97, 5820), (194, 2910), (291, 1940), (388, 1455), (485, 1164), (582, 970)]