30890064

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{4099}}^1$

素因数の和:4267

約数の個数: 40

約数和(自身を含む): 80327200

約数和(自身を除く): 49437136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 4099, 7536, 8198, 12297, 16396, 24594, 32792, 49188, 65584, 98376, 196752, 643543, 1287086, 1930629, 2574172, 3861258, 5148344, 7722516, 10296688, 15445032, 30890064]

約数ペア:

[(1, 30890064), (2, 15445032), (3, 10296688), (4, 7722516), (6, 5148344), (8, 3861258), (12, 2574172), (16, 1930629), (24, 1287086), (48, 643543), (157, 196752), (314, 98376), (471, 65584), (628, 49188), (942, 32792), (1256, 24594), (1884, 16396), (2512, 12297), (3768, 8198), (4099, 7536)]