13839240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{115327}}^1$

素因数の和:115341

約数の個数: 32

約数和(自身を含む): 41518080

約数和(自身を除く): 27678840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 115327, 230654, 345981, 461308, 576635, 691962, 922616, 1153270, 1383924, 1729905, 2306540, 2767848, 3459810, 4613080, 6919620, 13839240]

約数ペア:

[(1, 13839240), (2, 6919620), (3, 4613080), (4, 3459810), (5, 2767848), (6, 2306540), (8, 1729905), (10, 1383924), (12, 1153270), (15, 922616), (20, 691962), (24, 576635), (30, 461308), (40, 345981), (60, 230654), (120, 115327)]