565536540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{325021}}^1$

素因数の和:325062

約数の個数: 48

約数和(自身を含む): 1638110880

約数和(自身を除く): 1072574340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 325021, 650042, 975063, 1300084, 1625105, 1950126, 3250210, 3900252, 4875315, 6500420, 9425609, 9750630, 18851218, 19501260, 28276827, 37702436, 47128045, 56553654, 94256090, 113107308, 141384135, 188512180, 282768270, 565536540]

約数ペア:

[(1, 565536540), (2, 282768270), (3, 188512180), (4, 141384135), (5, 113107308), (6, 94256090), (10, 56553654), (12, 47128045), (15, 37702436), (20, 28276827), (29, 19501260), (30, 18851218), (58, 9750630), (60, 9425609), (87, 6500420), (116, 4875315), (145, 3900252), (174, 3250210), (290, 1950126), (348, 1625105), (435, 1300084), (580, 975063), (870, 650042), (1740, 325021)]