30128256

素因数分解:

$2^7\times 3^2\times {\mathrm{26153}}^1$

素因数の和:26173

約数の個数: 48

約数和(自身を含む): 86700510

約数和(自身を除く): 56572254

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 26153, 52306, 78459, 104612, 156918, 209224, 235377, 313836, 418448, 470754, 627672, 836896, 941508, 1255344, 1673792, 1883016, 2510688, 3347584, 3766032, 5021376, 7532064, 10042752, 15064128, 30128256]

約数ペア:

[(1, 30128256), (2, 15064128), (3, 10042752), (4, 7532064), (6, 5021376), (8, 3766032), (9, 3347584), (12, 2510688), (16, 1883016), (18, 1673792), (24, 1255344), (32, 941508), (36, 836896), (48, 627672), (64, 470754), (72, 418448), (96, 313836), (128, 235377), (144, 209224), (192, 156918), (288, 104612), (384, 78459), (576, 52306), (1152, 26153)]