134840280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1123669}}^1$

素因数の和:1123683

約数の個数: 32

約数和(自身を含む): 404521200

約数和(自身を除く): 269680920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1123669, 2247338, 3371007, 4494676, 5618345, 6742014, 8989352, 11236690, 13484028, 16855035, 22473380, 26968056, 33710070, 44946760, 67420140, 134840280]

約数ペア:

[(1, 134840280), (2, 67420140), (3, 44946760), (4, 33710070), (5, 26968056), (6, 22473380), (8, 16855035), (10, 13484028), (12, 11236690), (15, 8989352), (20, 6742014), (24, 5618345), (30, 4494676), (40, 3371007), (60, 2247338), (120, 1123669)]