20145861330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{95932673}}^1$

素因数の和:95932690

約数の個数: 32

約数和(自身を含む): 55257220224

約数和(自身を除く): 35111358894

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 95932673, 191865346, 287798019, 479663365, 575596038, 671528711, 959326730, 1343057422, 1438990095, 2014586133, 2877980190, 3357643555, 4029172266, 6715287110, 10072930665, 20145861330]

約数ペア:

[(1, 20145861330), (2, 10072930665), (3, 6715287110), (5, 4029172266), (6, 3357643555), (7, 2877980190), (10, 2014586133), (14, 1438990095), (15, 1343057422), (21, 959326730), (30, 671528711), (35, 575596038), (42, 479663365), (70, 287798019), (105, 191865346), (210, 95932673)]