13545120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{28219}}^1$

素因数の和:28237

約数の個数: 48

約数和(自身を含む): 42668640

約数和(自身を除く): 29123520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 28219, 56438, 84657, 112876, 141095, 169314, 225752, 282190, 338628, 423285, 451504, 564380, 677256, 846570, 903008, 1128760, 1354512, 1693140, 2257520, 2709024, 3386280, 4515040, 6772560, 13545120]

約数ペア:

[(1, 13545120), (2, 6772560), (3, 4515040), (4, 3386280), (5, 2709024), (6, 2257520), (8, 1693140), (10, 1354512), (12, 1128760), (15, 903008), (16, 846570), (20, 677256), (24, 564380), (30, 451504), (32, 423285), (40, 338628), (48, 282190), (60, 225752), (80, 169314), (96, 141095), (120, 112876), (160, 84657), (240, 56438), (480, 28219)]