30289086

素因数分解:

$2^1\times 3^3\times {\mathrm{479}}^1\times {\mathrm{1171}}^1$

素因数の和:1661

約数の個数: 32

約数和(自身を含む): 67507200

約数和(自身を除く): 37218114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 479, 958, 1171, 1437, 2342, 2874, 3513, 4311, 7026, 8622, 10539, 12933, 21078, 25866, 31617, 63234, 560909, 1121818, 1682727, 3365454, 5048181, 10096362, 15144543, 30289086]

約数ペア:

[(1, 30289086), (2, 15144543), (3, 10096362), (6, 5048181), (9, 3365454), (18, 1682727), (27, 1121818), (54, 560909), (479, 63234), (958, 31617), (1171, 25866), (1437, 21078), (2342, 12933), (2874, 10539), (3513, 8622), (4311, 7026)]