24400755

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 44029440

約数和(自身を除く): 19628685

約数列:

[1, 3, 5, 9, 15, 45, 47, 83, 139, 141, 235, 249, 415, 417, 423, 695, 705, 747, 1245, 1251, 2085, 2115, 3735, 3901, 6255, 6533, 11537, 11703, 19505, 19599, 32665, 34611, 35109, 57685, 58515, 58797, 97995, 103833, 173055, 175545, 293985, 519165, 542239, 1626717, 2711195, 4880151, 8133585, 24400755]

約数ペア:

[(1, 24400755), (3, 8133585), (5, 4880151), (9, 2711195), (15, 1626717), (45, 542239), (47, 519165), (83, 293985), (139, 175545), (141, 173055), (235, 103833), (249, 97995), (415, 58797), (417, 58515), (423, 57685), (695, 35109), (705, 34611), (747, 32665), (1245, 19599), (1251, 19505), (2085, 11703), (2115, 11537), (3735, 6533), (3901, 6255)]