30478932

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{6997}}^1$

素因数の和:7029

約数の個数: 54

約数和(自身を含む): 84696794

約数和(自身を除く): 54217862

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 6997, 13994, 20991, 27988, 41982, 62973, 76967, 83964, 125946, 153934, 230901, 251892, 307868, 461802, 692703, 846637, 923604, 1385406, 1693274, 2539911, 2770812, 3386548, 5079822, 7619733, 10159644, 15239466, 30478932]

約数ペア:

[(1, 30478932), (2, 15239466), (3, 10159644), (4, 7619733), (6, 5079822), (9, 3386548), (11, 2770812), (12, 2539911), (18, 1693274), (22, 1385406), (33, 923604), (36, 846637), (44, 692703), (66, 461802), (99, 307868), (121, 251892), (132, 230901), (198, 153934), (242, 125946), (363, 83964), (396, 76967), (484, 62973), (726, 41982), (1089, 27988), (1452, 20991), (2178, 13994), (4356, 6997)]