202130220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3368837}}^1$

素因数の和:3368849

約数の個数: 24

約数和(自身を含む): 565964784

約数和(自身を除く): 363834564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3368837, 6737674, 10106511, 13475348, 16844185, 20213022, 33688370, 40426044, 50532555, 67376740, 101065110, 202130220]

約数ペア:

[(1, 202130220), (2, 101065110), (3, 67376740), (4, 50532555), (5, 40426044), (6, 33688370), (10, 20213022), (12, 16844185), (15, 13475348), (20, 10106511), (30, 6737674), (60, 3368837)]