30250528

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12277}}^1$

素因数の和:12305

約数の個数: 48

約数和(自身を含む): 74257344

約数和(自身を除く): 44006816

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 12277, 24554, 49108, 85939, 98216, 135047, 171878, 196432, 270094, 343756, 392864, 540188, 687512, 945329, 1080376, 1375024, 1890658, 2160752, 2750048, 3781316, 4321504, 7562632, 15125264, 30250528]

約数ペア:

[(1, 30250528), (2, 15125264), (4, 7562632), (7, 4321504), (8, 3781316), (11, 2750048), (14, 2160752), (16, 1890658), (22, 1375024), (28, 1080376), (32, 945329), (44, 687512), (56, 540188), (77, 392864), (88, 343756), (112, 270094), (154, 196432), (176, 171878), (224, 135047), (308, 98216), (352, 85939), (616, 49108), (1232, 24554), (2464, 12277)]