57640530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83537}}^1$

素因数の和:83570

約数の個数: 32

約数和(自身を含む): 144353664

約数和(自身を除く): 86713134

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 83537, 167074, 250611, 417685, 501222, 835370, 1253055, 1921351, 2506110, 3842702, 5764053, 9606755, 11528106, 19213510, 28820265, 57640530]

約数ペア:

[(1, 57640530), (2, 28820265), (3, 19213510), (5, 11528106), (6, 9606755), (10, 5764053), (15, 3842702), (23, 2506110), (30, 1921351), (46, 1253055), (69, 835370), (115, 501222), (138, 417685), (230, 250611), (345, 167074), (690, 83537)]