15329820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23227}}^1$

素因数の和:23250

約数の個数: 48

約数和(自身を含む): 46827648

約数和(自身を除く): 31497828

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 23227, 46454, 69681, 92908, 116135, 139362, 232270, 255497, 278724, 348405, 464540, 510994, 696810, 766491, 1021988, 1277485, 1393620, 1532982, 2554970, 3065964, 3832455, 5109940, 7664910, 15329820]

約数ペア:

[(1, 15329820), (2, 7664910), (3, 5109940), (4, 3832455), (5, 3065964), (6, 2554970), (10, 1532982), (11, 1393620), (12, 1277485), (15, 1021988), (20, 766491), (22, 696810), (30, 510994), (33, 464540), (44, 348405), (55, 278724), (60, 255497), (66, 232270), (110, 139362), (132, 116135), (165, 92908), (220, 69681), (330, 46454), (660, 23227)]