15030008

素因数分解:

$2^3\times 7^1\times {\mathrm{311}}^1\times {\mathrm{863}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 32348160

約数和(自身を除く): 17318152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 311, 622, 863, 1244, 1726, 2177, 2488, 3452, 4354, 6041, 6904, 8708, 12082, 17416, 24164, 48328, 268393, 536786, 1073572, 1878751, 2147144, 3757502, 7515004, 15030008]

約数ペア:

[(1, 15030008), (2, 7515004), (4, 3757502), (7, 2147144), (8, 1878751), (14, 1073572), (28, 536786), (56, 268393), (311, 48328), (622, 24164), (863, 17416), (1244, 12082), (1726, 8708), (2177, 6904), (2488, 6041), (3452, 4354)]