200940660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1116337}}^1$

素因数の和:1116352

約数の個数: 36

約数和(自身を含む): 609520548

約数和(自身を除く): 408579888

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1116337, 2232674, 3349011, 4465348, 5581685, 6698022, 10047033, 11163370, 13396044, 16745055, 20094066, 22326740, 33490110, 40188132, 50235165, 66980220, 100470330, 200940660]

約数ペア:

[(1, 200940660), (2, 100470330), (3, 66980220), (4, 50235165), (5, 40188132), (6, 33490110), (9, 22326740), (10, 20094066), (12, 16745055), (15, 13396044), (18, 11163370), (20, 10047033), (30, 6698022), (36, 5581685), (45, 4465348), (60, 3349011), (90, 2232674), (180, 1116337)]