122426960

素因数分解:

$2^4\times 5^1\times {\mathrm{271}}^1\times {\mathrm{5647}}^1$

素因数の和:5931

約数の個数: 40

約数和(自身を含む): 285743616

約数和(自身を除く): 163316656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 271, 542, 1084, 1355, 2168, 2710, 4336, 5420, 5647, 10840, 11294, 21680, 22588, 28235, 45176, 56470, 90352, 112940, 225880, 451760, 1530337, 3060674, 6121348, 7651685, 12242696, 15303370, 24485392, 30606740, 61213480, 122426960]

約数ペア:

[(1, 122426960), (2, 61213480), (4, 30606740), (5, 24485392), (8, 15303370), (10, 12242696), (16, 7651685), (20, 6121348), (40, 3060674), (80, 1530337), (271, 451760), (542, 225880), (1084, 112940), (1355, 90352), (2168, 56470), (2710, 45176), (4336, 28235), (5420, 22588), (5647, 21680), (10840, 11294)]