84181320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{233837}}^1$

素因数の和:233854

約数の個数: 48

約数和(自身を含む): 273590460

約数和(自身を除く): 189409140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 233837, 467674, 701511, 935348, 1169185, 1403022, 1870696, 2104533, 2338370, 2806044, 3507555, 4209066, 4676740, 5612088, 7015110, 8418132, 9353480, 10522665, 14030220, 16836264, 21045330, 28060440, 42090660, 84181320]

約数ペア:

[(1, 84181320), (2, 42090660), (3, 28060440), (4, 21045330), (5, 16836264), (6, 14030220), (8, 10522665), (9, 9353480), (10, 8418132), (12, 7015110), (15, 5612088), (18, 4676740), (20, 4209066), (24, 3507555), (30, 2806044), (36, 2338370), (40, 2104533), (45, 1870696), (60, 1403022), (72, 1169185), (90, 935348), (120, 701511), (180, 467674), (360, 233837)]