30244144

素因数分解:

$2^4\times 7^1\times {\mathrm{270037}}^1$

素因数の和:270052

約数の個数: 20

約数和(自身を含む): 66969424

約数和(自身を除く): 36725280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 270037, 540074, 1080148, 1890259, 2160296, 3780518, 4320592, 7561036, 15122072, 30244144]

約数ペア:

[(1, 30244144), (2, 15122072), (4, 7561036), (7, 4320592), (8, 3780518), (14, 2160296), (16, 1890259), (28, 1080148), (56, 540074), (112, 270037)]