30416985

素因数分解:

$3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{967}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 54362880

約数和(自身を除く): 23945895

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 233, 699, 967, 1165, 2097, 2901, 3495, 4835, 6291, 8703, 10485, 14505, 26109, 31455, 43515, 130545, 225311, 675933, 1126555, 2027799, 3379665, 6083397, 10138995, 30416985]

約数ペア:

[(1, 30416985), (3, 10138995), (5, 6083397), (9, 3379665), (15, 2027799), (27, 1126555), (45, 675933), (135, 225311), (233, 130545), (699, 43515), (967, 31455), (1165, 26109), (2097, 14505), (2901, 10485), (3495, 8703), (4835, 6291)]