30000128

素因数分解:

$2^{10}\times {\mathrm{29297}}^1$

素因数の和:29317

約数の個数: 22

約数和(自身を含む): 59973006

約数和(自身を除く): 29972878

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 29297, 58594, 117188, 234376, 468752, 937504, 1875008, 3750016, 7500032, 15000064, 30000128]

約数ペア:

[(1, 30000128), (2, 15000064), (4, 7500032), (8, 3750016), (16, 1875008), (32, 937504), (64, 468752), (128, 234376), (256, 117188), (512, 58594), (1024, 29297)]