15130485

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4051}}^1$

素因数の和:4145

約数の個数: 24

約数和(自身を含む): 26548704

約数和(自身を除く): 11418219

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 4051, 12153, 20255, 36459, 60765, 182295, 336233, 1008699, 1681165, 3026097, 5043495, 15130485]

約数ペア:

[(1, 15130485), (3, 5043495), (5, 3026097), (9, 1681165), (15, 1008699), (45, 336233), (83, 182295), (249, 60765), (415, 36459), (747, 20255), (1245, 12153), (3735, 4051)]