30160518

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 61585920

約数和(自身を除く): 31425402

約数列:

[1, 2, 3, 6, 107, 109, 214, 218, 321, 327, 431, 642, 654, 862, 1293, 2586, 11663, 23326, 34989, 46117, 46979, 69978, 92234, 93958, 138351, 140937, 276702, 281874, 5026753, 10053506, 15080259, 30160518]

約数ペア:

[(1, 30160518), (2, 15080259), (3, 10053506), (6, 5026753), (107, 281874), (109, 276702), (214, 140937), (218, 138351), (321, 93958), (327, 92234), (431, 69978), (642, 46979), (654, 46117), (862, 34989), (1293, 23326), (2586, 11663)]