75117270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2503909}}^1$

素因数の和:2503919

約数の個数: 16

約数和(自身を含む): 180281520

約数和(自身を除く): 105164250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2503909, 5007818, 7511727, 12519545, 15023454, 25039090, 37558635, 75117270]

約数ペア:

[(1, 75117270), (2, 37558635), (3, 25039090), (5, 15023454), (6, 12519545), (10, 7511727), (15, 5007818), (30, 2503909)]