180656064

素因数分解:

$2^6\times 3^2\times {\mathrm{313639}}^1$

素因数の和:313657

約数の個数: 42

約数和(自身を含む): 517819640

約数和(自身を除く): 337163576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 313639, 627278, 940917, 1254556, 1881834, 2509112, 2822751, 3763668, 5018224, 5645502, 7527336, 10036448, 11291004, 15054672, 20072896, 22582008, 30109344, 45164016, 60218688, 90328032, 180656064]

約数ペア:

[(1, 180656064), (2, 90328032), (3, 60218688), (4, 45164016), (6, 30109344), (8, 22582008), (9, 20072896), (12, 15054672), (16, 11291004), (18, 10036448), (24, 7527336), (32, 5645502), (36, 5018224), (48, 3763668), (64, 2822751), (72, 2509112), (96, 1881834), (144, 1254556), (192, 940917), (288, 627278), (576, 313639)]