2021062320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{935677}}^1$

素因数の和:935699

約数の個数: 80

約数和(自身を含む): 6961444320

約数和(自身を除く): 4940382000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 935677, 1871354, 2807031, 3742708, 4678385, 5614062, 7485416, 8421093, 9356770, 11228124, 14035155, 14970832, 16842186, 18713540, 22456248, 25263279, 28070310, 33684372, 37427080, 42105465, 44912496, 50526558, 56140620, 67368744, 74854160, 84210930, 101053116, 112281240, 126316395, 134737488, 168421860, 202106232, 224562480, 252632790, 336843720, 404212464, 505265580, 673687440, 1010531160, 2021062320]

約数ペア:

[(1, 2021062320), (2, 1010531160), (3, 673687440), (4, 505265580), (5, 404212464), (6, 336843720), (8, 252632790), (9, 224562480), (10, 202106232), (12, 168421860), (15, 134737488), (16, 126316395), (18, 112281240), (20, 101053116), (24, 84210930), (27, 74854160), (30, 67368744), (36, 56140620), (40, 50526558), (45, 44912496), (48, 42105465), (54, 37427080), (60, 33684372), (72, 28070310), (80, 25263279), (90, 22456248), (108, 18713540), (120, 16842186), (135, 14970832), (144, 14035155), (180, 11228124), (216, 9356770), (240, 8421093), (270, 7485416), (360, 5614062), (432, 4678385), (540, 3742708), (720, 2807031), (1080, 1871354), (2160, 935677)]