248367090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{17881}}^1$

素因数の和:18354

約数の個数: 32

約数和(自身を含む): 597401856

約数和(自身を除く): 349034766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 463, 926, 1389, 2315, 2778, 4630, 6945, 13890, 17881, 35762, 53643, 89405, 107286, 178810, 268215, 536430, 8278903, 16557806, 24836709, 41394515, 49673418, 82789030, 124183545, 248367090]

約数ペア:

[(1, 248367090), (2, 124183545), (3, 82789030), (5, 49673418), (6, 41394515), (10, 24836709), (15, 16557806), (30, 8278903), (463, 536430), (926, 268215), (1389, 178810), (2315, 107286), (2778, 89405), (4630, 53643), (6945, 35762), (13890, 17881)]