30222585

素因数分解:

$3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1061}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 54034560

約数和(自身を除く): 23811975

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 211, 633, 1055, 1061, 1899, 3165, 3183, 5305, 5697, 9495, 9549, 15915, 28485, 28647, 47745, 143235, 223871, 671613, 1119355, 2014839, 3358065, 6044517, 10074195, 30222585]

約数ペア:

[(1, 30222585), (3, 10074195), (5, 6044517), (9, 3358065), (15, 2014839), (27, 1119355), (45, 671613), (135, 223871), (211, 143235), (633, 47745), (1055, 28647), (1061, 28485), (1899, 15915), (3165, 9549), (3183, 9495), (5305, 5697)]