12303810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{136709}}^1$

素因数の和:136722

約数の個数: 24

約数和(自身を含む): 31990140

約数和(自身を除く): 19686330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 136709, 273418, 410127, 683545, 820254, 1230381, 1367090, 2050635, 2460762, 4101270, 6151905, 12303810]

約数ペア:

[(1, 12303810), (2, 6151905), (3, 4101270), (5, 2460762), (6, 2050635), (9, 1367090), (10, 1230381), (15, 820254), (18, 683545), (30, 410127), (45, 273418), (90, 136709)]