30222896

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:330

約数の個数: 60

約数和(自身を含む): 65605176

約数和(自身を除く): 35382280

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 121, 134, 176, 233, 242, 268, 466, 484, 536, 737, 932, 968, 1072, 1474, 1864, 1936, 2563, 2948, 3728, 5126, 5896, 8107, 10252, 11792, 15611, 16214, 20504, 28193, 31222, 32428, 41008, 56386, 62444, 64856, 112772, 124888, 129712, 171721, 225544, 249776, 343442, 451088, 686884, 1373768, 1888931, 2747536, 3777862, 7555724, 15111448, 30222896]

約数ペア:

[(1, 30222896), (2, 15111448), (4, 7555724), (8, 3777862), (11, 2747536), (16, 1888931), (22, 1373768), (44, 686884), (67, 451088), (88, 343442), (121, 249776), (134, 225544), (176, 171721), (233, 129712), (242, 124888), (268, 112772), (466, 64856), (484, 62444), (536, 56386), (737, 41008), (932, 32428), (968, 31222), (1072, 28193), (1474, 20504), (1864, 16214), (1936, 15611), (2563, 11792), (2948, 10252), (3728, 8107), (5126, 5896)]