20565762060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{342762701}}^1$

素因数の和:342762713

約数の個数: 24

約数和(自身を含む): 57584133936

約数和(自身を除く): 37018371876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 342762701, 685525402, 1028288103, 1371050804, 1713813505, 2056576206, 3427627010, 4113152412, 5141440515, 6855254020, 10282881030, 20565762060]

約数ペア:

[(1, 20565762060), (2, 10282881030), (3, 6855254020), (4, 5141440515), (5, 4113152412), (6, 3427627010), (10, 2056576206), (12, 1713813505), (15, 1371050804), (20, 1028288103), (30, 685525402), (60, 342762701)]