1377253320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11477111}}^1$

素因数の和:11477125

約数の個数: 32

約数和(自身を含む): 4131760320

約数和(自身を除く): 2754507000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 11477111, 22954222, 34431333, 45908444, 57385555, 68862666, 91816888, 114771110, 137725332, 172156665, 229542220, 275450664, 344313330, 459084440, 688626660, 1377253320]

約数ペア:

[(1, 1377253320), (2, 688626660), (3, 459084440), (4, 344313330), (5, 275450664), (6, 229542220), (8, 172156665), (10, 137725332), (12, 114771110), (15, 91816888), (20, 68862666), (24, 57385555), (30, 45908444), (40, 34431333), (60, 22954222), (120, 11477111)]