55516740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{925279}}^1$

素因数の和:925291

約数の個数: 24

約数和(自身を含む): 155447040

約数和(自身を除く): 99930300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 925279, 1850558, 2775837, 3701116, 4626395, 5551674, 9252790, 11103348, 13879185, 18505580, 27758370, 55516740]

約数ペア:

[(1, 55516740), (2, 27758370), (3, 18505580), (4, 13879185), (5, 11103348), (6, 9252790), (10, 5551674), (12, 4626395), (15, 3701116), (20, 2775837), (30, 1850558), (60, 925279)]