30025308

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{15937}}^1$

素因数の和:16101

約数の個数: 24

約数和(自身を含む): 70509712

約数和(自身を除く): 40484404

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 15937, 31874, 47811, 63748, 95622, 191244, 2502109, 5004218, 7506327, 10008436, 15012654, 30025308]

約数ペア:

[(1, 30025308), (2, 15012654), (3, 10008436), (4, 7506327), (6, 5004218), (12, 2502109), (157, 191244), (314, 95622), (471, 63748), (628, 47811), (942, 31874), (1884, 15937)]