207632820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{4813}}^1$

素因数の和:5544

約数の個数: 48

約数和(自身を含む): 582301440

約数和(自身を除く): 374668620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 719, 1438, 2157, 2876, 3595, 4314, 4813, 7190, 8628, 9626, 10785, 14380, 14439, 19252, 21570, 24065, 28878, 43140, 48130, 57756, 72195, 96260, 144390, 288780, 3460547, 6921094, 10381641, 13842188, 17302735, 20763282, 34605470, 41526564, 51908205, 69210940, 103816410, 207632820]

約数ペア:

[(1, 207632820), (2, 103816410), (3, 69210940), (4, 51908205), (5, 41526564), (6, 34605470), (10, 20763282), (12, 17302735), (15, 13842188), (20, 10381641), (30, 6921094), (60, 3460547), (719, 288780), (1438, 144390), (2157, 96260), (2876, 72195), (3595, 57756), (4314, 48130), (4813, 43140), (7190, 28878), (8628, 24065), (9626, 21570), (10785, 19252), (14380, 14439)]