13607520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{28349}}^1$

素因数の和:28367

約数の個数: 48

約数和(自身を含む): 42865200

約数和(自身を除く): 29257680

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, 28349, 56698, 85047, 113396, 141745, 170094, 226792, 283490, 340188, 425235, 453584, 566980, 680376, 850470, 907168, 1133960, 1360752, 1700940, 2267920, 2721504, 3401880, 4535840, 6803760, 13607520]

約数ペア:

[(1, 13607520), (2, 6803760), (3, 4535840), (4, 3401880), (5, 2721504), (6, 2267920), (8, 1700940), (10, 1360752), (12, 1133960), (15, 907168), (16, 850470), (20, 680376), (24, 566980), (30, 453584), (32, 425235), (40, 340188), (48, 283490), (60, 226792), (80, 170094), (96, 141745), (120, 113396), (160, 85047), (240, 56698), (480, 28349)]