47688180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{27407}}^1$

素因数の和:27448

約数の個数: 48

約数和(自身を含む): 138136320

約数和(自身を除く): 90448140

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, 27407, 54814, 82221, 109628, 137035, 164442, 274070, 328884, 411105, 548140, 794803, 822210, 1589606, 1644420, 2384409, 3179212, 3974015, 4768818, 7948030, 9537636, 11922045, 15896060, 23844090, 47688180]

約数ペア:

[(1, 47688180), (2, 23844090), (3, 15896060), (4, 11922045), (5, 9537636), (6, 7948030), (10, 4768818), (12, 3974015), (15, 3179212), (20, 2384409), (29, 1644420), (30, 1589606), (58, 822210), (60, 794803), (87, 548140), (116, 411105), (145, 328884), (174, 274070), (290, 164442), (348, 137035), (435, 109628), (580, 82221), (870, 54814), (1740, 27407)]