30484968

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{66853}}^1$

素因数の和:66881

約数の個数: 32

約数和(自身を含む): 80224800

約数和(自身を除く): 49739832

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 66853, 133706, 200559, 267412, 401118, 534824, 802236, 1270207, 1604472, 2540414, 3810621, 5080828, 7621242, 10161656, 15242484, 30484968]

約数ペア:

[(1, 30484968), (2, 15242484), (3, 10161656), (4, 7621242), (6, 5080828), (8, 3810621), (12, 2540414), (19, 1604472), (24, 1270207), (38, 802236), (57, 534824), (76, 401118), (114, 267412), (152, 200559), (228, 133706), (456, 66853)]