30552138

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:691

約数の個数: 48

約数和(自身を含む): 69245280

約数和(自身を除く): 38693142

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 107, 174, 214, 261, 321, 522, 547, 642, 963, 1094, 1641, 1926, 3103, 3282, 4923, 6206, 9309, 9846, 15863, 18618, 27927, 31726, 47589, 55854, 58529, 95178, 117058, 142767, 175587, 285534, 351174, 526761, 1053522, 1697341, 3394682, 5092023, 10184046, 15276069, 30552138]

約数ペア:

[(1, 30552138), (2, 15276069), (3, 10184046), (6, 5092023), (9, 3394682), (18, 1697341), (29, 1053522), (58, 526761), (87, 351174), (107, 285534), (174, 175587), (214, 142767), (261, 117058), (321, 95178), (522, 58529), (547, 55854), (642, 47589), (963, 31726), (1094, 27927), (1641, 18618), (1926, 15863), (3103, 9846), (3282, 9309), (4923, 6206)]