201637740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3360629}}^1$

素因数の和:3360641

約数の個数: 24

約数和(自身を含む): 564585840

約数和(自身を除く): 362948100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3360629, 6721258, 10081887, 13442516, 16803145, 20163774, 33606290, 40327548, 50409435, 67212580, 100818870, 201637740]

約数ペア:

[(1, 201637740), (2, 100818870), (3, 67212580), (4, 50409435), (5, 40327548), (6, 33606290), (10, 20163774), (12, 16803145), (15, 13442516), (20, 10081887), (30, 6721258), (60, 3360629)]