385020623340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2139003463}}^1$

素因数の和:2139003478

約数の個数: 36

約数和(自身を含む): 1167895891344

約数和(自身を除く): 782875268004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2139003463, 4278006926, 6417010389, 8556013852, 10695017315, 12834020778, 19251031167, 21390034630, 25668041556, 32085051945, 38502062334, 42780069260, 64170103890, 77004124668, 96255155835, 128340207780, 192510311670, 385020623340]

約数ペア:

[(1, 385020623340), (2, 192510311670), (3, 128340207780), (4, 96255155835), (5, 77004124668), (6, 64170103890), (9, 42780069260), (10, 38502062334), (12, 32085051945), (15, 25668041556), (18, 21390034630), (20, 19251031167), (30, 12834020778), (36, 10695017315), (45, 8556013852), (60, 6417010389), (90, 4278006926), (180, 2139003463)]