20160369210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17987}}^1\times {\mathrm{37361}}^1$

素因数の和:55358

約数の個数: 32

約数和(自身を含む): 48388871232

約数和(自身を除く): 28228502022

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 17987, 35974, 37361, 53961, 74722, 89935, 107922, 112083, 179870, 186805, 224166, 269805, 373610, 539610, 560415, 1120830, 672012307, 1344024614, 2016036921, 3360061535, 4032073842, 6720123070, 10080184605, 20160369210]

約数ペア:

[(1, 20160369210), (2, 10080184605), (3, 6720123070), (5, 4032073842), (6, 3360061535), (10, 2016036921), (15, 1344024614), (30, 672012307), (17987, 1120830), (35974, 560415), (37361, 539610), (53961, 373610), (74722, 269805), (89935, 224166), (107922, 186805), (112083, 179870)]