15288045

素因数分解:

$3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{1181}}^1$

素因数の和:2052

約数の個数: 16

約数和(自身を含む): 24509952

約数和(自身を除く): 9221907

約数列:

[1, 3, 5, 15, 863, 1181, 2589, 3543, 4315, 5905, 12945, 17715, 1019203, 3057609, 5096015, 15288045]

約数ペア:

[(1, 15288045), (3, 5096015), (5, 3057609), (15, 1019203), (863, 17715), (1181, 12945), (2589, 5905), (3543, 4315)]