103059640

素因数分解:

$2^3\times 5^1\times {\mathrm{439}}^1\times {\mathrm{5869}}^1$

素因数の和:6319

約数の個数: 32

約数和(自身を含む): 232452000

約数和(自身を除く): 129392360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 439, 878, 1756, 2195, 3512, 4390, 5869, 8780, 11738, 17560, 23476, 29345, 46952, 58690, 117380, 234760, 2576491, 5152982, 10305964, 12882455, 20611928, 25764910, 51529820, 103059640]

約数ペア:

[(1, 103059640), (2, 51529820), (4, 25764910), (5, 20611928), (8, 12882455), (10, 10305964), (20, 5152982), (40, 2576491), (439, 234760), (878, 117380), (1756, 58690), (2195, 46952), (3512, 29345), (4390, 23476), (5869, 17560), (8780, 11738)]