138810300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{337}}^1\times {\mathrm{1373}}^1$

素因数の和:1727

約数の個数: 72

約数和(自身を含む): 403109616

約数和(自身を除く): 264299316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 337, 674, 1011, 1348, 1373, 1685, 2022, 2746, 3370, 4044, 4119, 5055, 5492, 6740, 6865, 8238, 8425, 10110, 13730, 16476, 16850, 20220, 20595, 25275, 27460, 33700, 34325, 41190, 50550, 68650, 82380, 101100, 102975, 137300, 205950, 411900, 462701, 925402, 1388103, 1850804, 2313505, 2776206, 4627010, 5552412, 6940515, 9254020, 11567525, 13881030, 23135050, 27762060, 34702575, 46270100, 69405150, 138810300]

約数ペア:

[(1, 138810300), (2, 69405150), (3, 46270100), (4, 34702575), (5, 27762060), (6, 23135050), (10, 13881030), (12, 11567525), (15, 9254020), (20, 6940515), (25, 5552412), (30, 4627010), (50, 2776206), (60, 2313505), (75, 1850804), (100, 1388103), (150, 925402), (300, 462701), (337, 411900), (674, 205950), (1011, 137300), (1348, 102975), (1373, 101100), (1685, 82380), (2022, 68650), (2746, 50550), (3370, 41190), (4044, 34325), (4119, 33700), (5055, 27460), (5492, 25275), (6740, 20595), (6865, 20220), (8238, 16850), (8425, 16476), (10110, 13730)]