30507272

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{48271}}^1$

素因数の和:48356

約数の個数: 16

約数和(自身を含む): 57926400

約数和(自身を除く): 27419128

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 48271, 96542, 193084, 386168, 3813409, 7626818, 15253636, 30507272]

約数ペア:

[(1, 30507272), (2, 15253636), (4, 7626818), (8, 3813409), (79, 386168), (158, 193084), (316, 96542), (632, 48271)]