422920770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{70841}}^1$

素因数の和:71050

約数の個数: 32

約数和(自身を含む): 1020124800

約数和(自身を除く): 597204030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 70841, 141682, 212523, 354205, 425046, 708410, 1062615, 2125230, 14097359, 28194718, 42292077, 70486795, 84584154, 140973590, 211460385, 422920770]

約数ペア:

[(1, 422920770), (2, 211460385), (3, 140973590), (5, 84584154), (6, 70486795), (10, 42292077), (15, 28194718), (30, 14097359), (199, 2125230), (398, 1062615), (597, 708410), (995, 425046), (1194, 354205), (1990, 212523), (2985, 141682), (5970, 70841)]