30300272

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{16759}}^1$

素因数の和:16880

約数の個数: 20

約数和(自身を含む): 59229840

約数和(自身を除く): 28929568

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 16759, 33518, 67036, 134072, 268144, 1893767, 3787534, 7575068, 15150136, 30300272]

約数ペア:

[(1, 30300272), (2, 15150136), (4, 7575068), (8, 3787534), (16, 1893767), (113, 268144), (226, 134072), (452, 67036), (904, 33518), (1808, 16759)]