127147710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4238257}}^1$

素因数の和:4238267

約数の個数: 16

約数和(自身を含む): 305154576

約数和(自身を除く): 178006866

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4238257, 8476514, 12714771, 21191285, 25429542, 42382570, 63573855, 127147710]

約数ペア:

[(1, 127147710), (2, 63573855), (3, 42382570), (5, 25429542), (6, 21191285), (10, 12714771), (15, 8476514), (30, 4238257)]