30740892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28151}}^1$

素因数の和:28178

約数の個数: 48

約数和(自身を含む): 88284672

約数和(自身を除く): 57543780

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 28151, 56302, 84453, 112604, 168906, 197057, 337812, 365963, 394114, 591171, 731926, 788228, 1097889, 1182342, 1463852, 2195778, 2364684, 2561741, 4391556, 5123482, 7685223, 10246964, 15370446, 30740892]

約数ペア:

[(1, 30740892), (2, 15370446), (3, 10246964), (4, 7685223), (6, 5123482), (7, 4391556), (12, 2561741), (13, 2364684), (14, 2195778), (21, 1463852), (26, 1182342), (28, 1097889), (39, 788228), (42, 731926), (52, 591171), (78, 394114), (84, 365963), (91, 337812), (156, 197057), (182, 168906), (273, 112604), (364, 84453), (546, 56302), (1092, 28151)]