30059590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{273269}}^1$

素因数の和:273287

約数の個数: 16

約数和(自身を含む): 59026320

約数和(自身を除く): 28966730

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 273269, 546538, 1366345, 2732690, 3005959, 6011918, 15029795, 30059590]

約数ペア:

[(1, 30059590), (2, 15029795), (5, 6011918), (10, 3005959), (11, 2732690), (22, 1366345), (55, 546538), (110, 273269)]