5996660

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 13208832

約数和(自身を除く): 7212172

約数列:

[1, 2, 4, 5, 10, 20, 41, 71, 82, 103, 142, 164, 205, 206, 284, 355, 410, 412, 515, 710, 820, 1030, 1420, 2060, 2911, 4223, 5822, 7313, 8446, 11644, 14555, 14626, 16892, 21115, 29110, 29252, 36565, 42230, 58220, 73130, 84460, 146260, 299833, 599666, 1199332, 1499165, 2998330, 5996660]

約数ペア:

[(1, 5996660), (2, 2998330), (4, 1499165), (5, 1199332), (10, 599666), (20, 299833), (41, 146260), (71, 84460), (82, 73130), (103, 58220), (142, 42230), (164, 36565), (205, 29252), (206, 29110), (284, 21115), (355, 16892), (410, 14626), (412, 14555), (515, 11644), (710, 8446), (820, 7313), (1030, 5822), (1420, 4223), (2060, 2911)]