124898840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283861}}^1$

素因数の和:283883

約数の個数: 32

約数和(自身を含む): 306570960

約数和(自身を除く): 181672120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 283861, 567722, 1135444, 1419305, 2270888, 2838610, 3122471, 5677220, 6244942, 11354440, 12489884, 15612355, 24979768, 31224710, 62449420, 124898840]

約数ペア:

[(1, 124898840), (2, 62449420), (4, 31224710), (5, 24979768), (8, 15612355), (10, 12489884), (11, 11354440), (20, 6244942), (22, 5677220), (40, 3122471), (44, 2838610), (55, 2270888), (88, 1419305), (110, 1135444), (220, 567722), (440, 283861)]