90772660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{412603}}^1$

素因数の和:412623

約数の個数: 24

約数和(自身を含む): 207952416

約数和(自身を除く): 117179756

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 412603, 825206, 1650412, 2063015, 4126030, 4538633, 8252060, 9077266, 18154532, 22693165, 45386330, 90772660]

約数ペア:

[(1, 90772660), (2, 45386330), (4, 22693165), (5, 18154532), (10, 9077266), (11, 8252060), (20, 4538633), (22, 4126030), (44, 2063015), (55, 1650412), (110, 825206), (220, 412603)]