90145806

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{733}}^1$

素因数の和:1040

約数の個数: 32

約数和(自身を含む): 183206400

約数和(自身を除く): 93060594

約数列:

[1, 2, 3, 6, 103, 199, 206, 309, 398, 597, 618, 733, 1194, 1466, 2199, 4398, 20497, 40994, 61491, 75499, 122982, 145867, 150998, 226497, 291734, 437601, 452994, 875202, 15024301, 30048602, 45072903, 90145806]

約数ペア:

[(1, 90145806), (2, 45072903), (3, 30048602), (6, 15024301), (103, 875202), (199, 452994), (206, 437601), (309, 291734), (398, 226497), (597, 150998), (618, 145867), (733, 122982), (1194, 75499), (1466, 61491), (2199, 40994), (4398, 20497)]