13677930

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{7237}}^1$

素因数の和:7260

約数の個数: 64

約数和(自身を含む): 41690880

約数和(自身を除く): 28012950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 7237, 14474, 21711, 36185, 43422, 50659, 65133, 72370, 101318, 108555, 130266, 151977, 195399, 217110, 253295, 303954, 325665, 390798, 455931, 506590, 651330, 759885, 911862, 976995, 1367793, 1519770, 1953990, 2279655, 2735586, 4559310, 6838965, 13677930]

約数ペア:

[(1, 13677930), (2, 6838965), (3, 4559310), (5, 2735586), (6, 2279655), (7, 1953990), (9, 1519770), (10, 1367793), (14, 976995), (15, 911862), (18, 759885), (21, 651330), (27, 506590), (30, 455931), (35, 390798), (42, 325665), (45, 303954), (54, 253295), (63, 217110), (70, 195399), (90, 151977), (105, 130266), (126, 108555), (135, 101318), (189, 72370), (210, 65133), (270, 50659), (315, 43422), (378, 36185), (630, 21711), (945, 14474), (1890, 7237)]