30756112

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{36269}}^1$

素因数の和:36330

約数の個数: 20

約数和(自身を含む): 60715980

約数和(自身を除く): 29959868

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 36269, 72538, 145076, 290152, 580304, 1922257, 3844514, 7689028, 15378056, 30756112]

約数ペア:

[(1, 30756112), (2, 15378056), (4, 7689028), (8, 3844514), (16, 1922257), (53, 580304), (106, 290152), (212, 145076), (424, 72538), (848, 36269)]