141330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{673}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 388224

約数和(自身を除く): 246894

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 673, 1346, 2019, 3365, 4038, 4711, 6730, 9422, 10095, 14133, 20190, 23555, 28266, 47110, 70665, 141330]

約数ペア:

[(1, 141330), (2, 70665), (3, 47110), (5, 28266), (6, 23555), (7, 20190), (10, 14133), (14, 10095), (15, 9422), (21, 6730), (30, 4711), (35, 4038), (42, 3365), (70, 2019), (105, 1346), (210, 673)]