10068020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 22619520

約数和(自身を除く): 12551500

約数列:

[1, 2, 4, 5, 10, 20, 23, 43, 46, 86, 92, 115, 172, 215, 230, 430, 460, 509, 860, 989, 1018, 1978, 2036, 2545, 3956, 4945, 5090, 9890, 10180, 11707, 19780, 21887, 23414, 43774, 46828, 58535, 87548, 109435, 117070, 218870, 234140, 437740, 503401, 1006802, 2013604, 2517005, 5034010, 10068020]

約数ペア:

[(1, 10068020), (2, 5034010), (4, 2517005), (5, 2013604), (10, 1006802), (20, 503401), (23, 437740), (43, 234140), (46, 218870), (86, 117070), (92, 109435), (115, 87548), (172, 58535), (215, 46828), (230, 43774), (430, 23414), (460, 21887), (509, 19780), (860, 11707), (989, 10180), (1018, 9890), (1978, 5090), (2036, 4945), (2545, 3956)]