123059590

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{39569}}^1$

素因数の和:39887

約数の個数: 16

約数和(自身を含む): 222225120

約数和(自身を除く): 99165530

約数列:

[1, 2, 5, 10, 311, 622, 1555, 3110, 39569, 79138, 197845, 395690, 12305959, 24611918, 61529795, 123059590]

約数ペア:

[(1, 123059590), (2, 61529795), (5, 24611918), (10, 12305959), (311, 395690), (622, 197845), (1555, 79138), (3110, 39569)]