4225520220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5347}}^1\times {\mathrm{13171}}^1$

素因数の和:18530

約数の個数: 48

約数和(自身を含む): 11834567808

約数和(自身を除く): 7609047588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5347, 10694, 13171, 16041, 21388, 26342, 26735, 32082, 39513, 52684, 53470, 64164, 65855, 79026, 80205, 106940, 131710, 158052, 160410, 197565, 263420, 320820, 395130, 790260, 70425337, 140850674, 211276011, 281701348, 352126685, 422552022, 704253370, 845104044, 1056380055, 1408506740, 2112760110, 4225520220]

約数ペア:

[(1, 4225520220), (2, 2112760110), (3, 1408506740), (4, 1056380055), (5, 845104044), (6, 704253370), (10, 422552022), (12, 352126685), (15, 281701348), (20, 211276011), (30, 140850674), (60, 70425337), (5347, 790260), (10694, 395130), (13171, 320820), (16041, 263420), (21388, 197565), (26342, 160410), (26735, 158052), (32082, 131710), (39513, 106940), (52684, 80205), (53470, 79026), (64164, 65855)]