13260360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{110503}}^1$

素因数の和:110517

約数の個数: 32

約数和(自身を含む): 39781440

約数和(自身を除く): 26521080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 110503, 221006, 331509, 442012, 552515, 663018, 884024, 1105030, 1326036, 1657545, 2210060, 2652072, 3315090, 4420120, 6630180, 13260360]

約数ペア:

[(1, 13260360), (2, 6630180), (3, 4420120), (4, 3315090), (5, 2652072), (6, 2210060), (8, 1657545), (10, 1326036), (12, 1105030), (15, 884024), (20, 663018), (24, 552515), (30, 442012), (40, 331509), (60, 221006), (120, 110503)]