16201140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9311}}^1$

素因数の和:9352

約数の個数: 48

約数和(自身を含む): 46932480

約数和(自身を除く): 30731340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 9311, 18622, 27933, 37244, 46555, 55866, 93110, 111732, 139665, 186220, 270019, 279330, 540038, 558660, 810057, 1080076, 1350095, 1620114, 2700190, 3240228, 4050285, 5400380, 8100570, 16201140]

約数ペア:

[(1, 16201140), (2, 8100570), (3, 5400380), (4, 4050285), (5, 3240228), (6, 2700190), (10, 1620114), (12, 1350095), (15, 1080076), (20, 810057), (29, 558660), (30, 540038), (58, 279330), (60, 270019), (87, 186220), (116, 139665), (145, 111732), (174, 93110), (290, 55866), (348, 46555), (435, 37244), (580, 27933), (870, 18622), (1740, 9311)]