317493480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2645779}}^1$

素因数の和:2645793

約数の個数: 32

約数和(自身を含む): 952480800

約数和(自身を除く): 634987320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2645779, 5291558, 7937337, 10583116, 13228895, 15874674, 21166232, 26457790, 31749348, 39686685, 52915580, 63498696, 79373370, 105831160, 158746740, 317493480]

約数ペア:

[(1, 317493480), (2, 158746740), (3, 105831160), (4, 79373370), (5, 63498696), (6, 52915580), (8, 39686685), (10, 31749348), (12, 26457790), (15, 21166232), (20, 15874674), (24, 13228895), (30, 10583116), (40, 7937337), (60, 5291558), (120, 2645779)]