2897096280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1857113}}^1$

素因数の和:1857140

約数の個数: 64

約数和(自身を含む): 9359854560

約数和(自身を除く): 6462758280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 1857113, 3714226, 5571339, 7428452, 9285565, 11142678, 14856904, 18571130, 22285356, 24142469, 27856695, 37142260, 44570712, 48284938, 55713390, 72427407, 74284520, 96569876, 111426780, 120712345, 144854814, 193139752, 222853560, 241424690, 289709628, 362137035, 482849380, 579419256, 724274070, 965698760, 1448548140, 2897096280]

約数ペア:

[(1, 2897096280), (2, 1448548140), (3, 965698760), (4, 724274070), (5, 579419256), (6, 482849380), (8, 362137035), (10, 289709628), (12, 241424690), (13, 222853560), (15, 193139752), (20, 144854814), (24, 120712345), (26, 111426780), (30, 96569876), (39, 74284520), (40, 72427407), (52, 55713390), (60, 48284938), (65, 44570712), (78, 37142260), (104, 27856695), (120, 24142469), (130, 22285356), (156, 18571130), (195, 14856904), (260, 11142678), (312, 9285565), (390, 7428452), (520, 5571339), (780, 3714226), (1560, 1857113)]