124653320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283303}}^1$

素因数の和:283325

約数の個数: 32

約数和(自身を含む): 305968320

約数和(自身を除く): 181315000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 283303, 566606, 1133212, 1416515, 2266424, 2833030, 3116333, 5666060, 6232666, 11332120, 12465332, 15581665, 24930664, 31163330, 62326660, 124653320]

約数ペア:

[(1, 124653320), (2, 62326660), (4, 31163330), (5, 24930664), (8, 15581665), (10, 12465332), (11, 11332120), (20, 6232666), (22, 5666060), (40, 3116333), (44, 2833030), (55, 2266424), (88, 1416515), (110, 1133212), (220, 566606), (440, 283303)]