109230368540

素因数分解:

$2^2\times 5^1\times {\mathrm{5461518427}}^1$

素因数の和:5461518436

約数の個数: 12

約数和(自身を含む): 229383773976

約数和(自身を除く): 120153405436

約数列:

[1, 2, 4, 5, 10, 20, 5461518427, 10923036854, 21846073708, 27307592135, 54615184270, 109230368540]

約数ペア:

[(1, 109230368540), (2, 54615184270), (4, 27307592135), (5, 21846073708), (10, 10923036854), (20, 5461518427)]