30675468

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{111143}}^1$

素因数の和:111173

約数の個数: 24

約数和(自身を含む): 74688768

約数和(自身を除く): 44013300

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 111143, 222286, 333429, 444572, 666858, 1333716, 2556289, 5112578, 7668867, 10225156, 15337734, 30675468]

約数ペア:

[(1, 30675468), (2, 15337734), (3, 10225156), (4, 7668867), (6, 5112578), (12, 2556289), (23, 1333716), (46, 666858), (69, 444572), (92, 333429), (138, 222286), (276, 111143)]