91248270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1559}}^1\times {\mathrm{1951}}^1$

素因数の和:3520

約数の個数: 32

約数和(自身を含む): 219248640

約数和(自身を除く): 128000370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1559, 1951, 3118, 3902, 4677, 5853, 7795, 9354, 9755, 11706, 15590, 19510, 23385, 29265, 46770, 58530, 3041609, 6083218, 9124827, 15208045, 18249654, 30416090, 45624135, 91248270]

約数ペア:

[(1, 91248270), (2, 45624135), (3, 30416090), (5, 18249654), (6, 15208045), (10, 9124827), (15, 6083218), (30, 3041609), (1559, 58530), (1951, 46770), (3118, 29265), (3902, 23385), (4677, 19510), (5853, 15590), (7795, 11706), (9354, 9755)]