264847530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{383837}}^1$

素因数の和:383870

約数の個数: 32

約数和(自身を含む): 663272064

約数和(自身を除く): 398424534

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 383837, 767674, 1151511, 1919185, 2303022, 3838370, 5757555, 8828251, 11515110, 17656502, 26484753, 44141255, 52969506, 88282510, 132423765, 264847530]

約数ペア:

[(1, 264847530), (2, 132423765), (3, 88282510), (5, 52969506), (6, 44141255), (10, 26484753), (15, 17656502), (23, 11515110), (30, 8828251), (46, 5757555), (69, 3838370), (115, 2303022), (138, 1919185), (230, 1151511), (345, 767674), (690, 383837)]