30798912636

素因数分解:

$2^2\times 3^3\times {\mathrm{15881}}^1\times {\mathrm{17957}}^1$

素因数の和:33851

約数の個数: 48

約数和(自身を含む): 79858507680

約数和(自身を除く): 49059595044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 15881, 17957, 31762, 35914, 47643, 53871, 63524, 71828, 95286, 107742, 142929, 161613, 190572, 215484, 285858, 323226, 428787, 484839, 571716, 646452, 857574, 969678, 1715148, 1939356, 285175117, 570350234, 855525351, 1140700468, 1711050702, 2566576053, 3422101404, 5133152106, 7699728159, 10266304212, 15399456318, 30798912636]

約数ペア:

[(1, 30798912636), (2, 15399456318), (3, 10266304212), (4, 7699728159), (6, 5133152106), (9, 3422101404), (12, 2566576053), (18, 1711050702), (27, 1140700468), (36, 855525351), (54, 570350234), (108, 285175117), (15881, 1939356), (17957, 1715148), (31762, 969678), (35914, 857574), (47643, 646452), (53871, 571716), (63524, 484839), (71828, 428787), (95286, 323226), (107742, 285858), (142929, 215484), (161613, 190572)]