12356880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{51487}}^1$

素因数の和:51503

約数の個数: 40

約数和(自身を含む): 38307072

約数和(自身を除く): 25950192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 51487, 102974, 154461, 205948, 257435, 308922, 411896, 514870, 617844, 772305, 823792, 1029740, 1235688, 1544610, 2059480, 2471376, 3089220, 4118960, 6178440, 12356880]

約数ペア:

[(1, 12356880), (2, 6178440), (3, 4118960), (4, 3089220), (5, 2471376), (6, 2059480), (8, 1544610), (10, 1235688), (12, 1029740), (15, 823792), (16, 772305), (20, 617844), (24, 514870), (30, 411896), (40, 308922), (48, 257435), (60, 205948), (80, 154461), (120, 102974), (240, 51487)]