30291246126

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{883}}^1\times {\mathrm{13711}}^1$

素因数の和:14741

約数の個数: 48

約数和(自身を含む): 66182887680

約数和(自身を除く): 35891641554

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 883, 1251, 1766, 2502, 2649, 5298, 7947, 13711, 15894, 27422, 41133, 82266, 122737, 123399, 245474, 246798, 368211, 736422, 1104633, 1905829, 2209266, 3811658, 5717487, 11434974, 12106813, 17152461, 24213626, 34304922, 36320439, 72640878, 108961317, 217922634, 1682847007, 3365694014, 5048541021, 10097082042, 15145623063, 30291246126]

約数ペア:

[(1, 30291246126), (2, 15145623063), (3, 10097082042), (6, 5048541021), (9, 3365694014), (18, 1682847007), (139, 217922634), (278, 108961317), (417, 72640878), (834, 36320439), (883, 34304922), (1251, 24213626), (1766, 17152461), (2502, 12106813), (2649, 11434974), (5298, 5717487), (7947, 3811658), (13711, 2209266), (15894, 1905829), (27422, 1104633), (41133, 736422), (82266, 368211), (122737, 246798), (123399, 245474)]