30005484

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1303}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 74484480

約数和(自身を除く): 44478996

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 101, 114, 202, 228, 303, 404, 606, 1212, 1303, 1919, 2606, 3838, 3909, 5212, 5757, 7676, 7818, 11514, 15636, 23028, 24757, 49514, 74271, 99028, 131603, 148542, 263206, 297084, 394809, 526412, 789618, 1579236, 2500457, 5000914, 7501371, 10001828, 15002742, 30005484]

約数ペア:

[(1, 30005484), (2, 15002742), (3, 10001828), (4, 7501371), (6, 5000914), (12, 2500457), (19, 1579236), (38, 789618), (57, 526412), (76, 394809), (101, 297084), (114, 263206), (202, 148542), (228, 131603), (303, 99028), (404, 74271), (606, 49514), (1212, 24757), (1303, 23028), (1919, 15636), (2606, 11514), (3838, 7818), (3909, 7676), (5212, 5757)]