3159420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4787}}^1$

素因数の和:4810

約数の個数: 48

約数和(自身を含む): 9652608

約数和(自身を除く): 6493188

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 4787, 9574, 14361, 19148, 23935, 28722, 47870, 52657, 57444, 71805, 95740, 105314, 143610, 157971, 210628, 263285, 287220, 315942, 526570, 631884, 789855, 1053140, 1579710, 3159420]

約数ペア:

[(1, 3159420), (2, 1579710), (3, 1053140), (4, 789855), (5, 631884), (6, 526570), (10, 315942), (11, 287220), (12, 263285), (15, 210628), (20, 157971), (22, 143610), (30, 105314), (33, 95740), (44, 71805), (55, 57444), (60, 52657), (66, 47870), (110, 28722), (132, 23935), (165, 19148), (220, 14361), (330, 9574), (660, 4787)]