30850488

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{3931}}^1$

素因数の和:4052

約数の個数: 48

約数和(自身を含む): 84341400

約数和(自身を除く): 53490912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 3931, 7848, 7862, 11793, 15724, 23586, 31448, 35379, 47172, 70758, 94344, 141516, 283032, 428479, 856958, 1285437, 1713916, 2570874, 3427832, 3856311, 5141748, 7712622, 10283496, 15425244, 30850488]

約数ペア:

[(1, 30850488), (2, 15425244), (3, 10283496), (4, 7712622), (6, 5141748), (8, 3856311), (9, 3427832), (12, 2570874), (18, 1713916), (24, 1285437), (36, 856958), (72, 428479), (109, 283032), (218, 141516), (327, 94344), (436, 70758), (654, 47172), (872, 35379), (981, 31448), (1308, 23586), (1962, 15724), (2616, 11793), (3924, 7862), (3931, 7848)]