30066128

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{11969}}^1$

素因数の和:12134

約数の個数: 20

約数和(自身を含む): 58629060

約数和(自身を除く): 28562932

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 11969, 23938, 47876, 95752, 191504, 1879133, 3758266, 7516532, 15033064, 30066128]

約数ペア:

[(1, 30066128), (2, 15033064), (4, 7516532), (8, 3758266), (16, 1879133), (157, 191504), (314, 95752), (628, 47876), (1256, 23938), (2512, 11969)]