124600220

素因数分解:

$2^2\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{5939}}^1$

素因数の和:6997

約数の個数: 24

約数和(自身を含む): 261954000

約数和(自身を除く): 137353780

約数列:

[1, 2, 4, 5, 10, 20, 1049, 2098, 4196, 5245, 5939, 10490, 11878, 20980, 23756, 29695, 59390, 118780, 6230011, 12460022, 24920044, 31150055, 62300110, 124600220]

約数ペア:

[(1, 124600220), (2, 62300110), (4, 31150055), (5, 24920044), (10, 12460022), (20, 6230011), (1049, 118780), (2098, 59390), (4196, 29695), (5245, 23756), (5939, 20980), (10490, 11878)]