2043121320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{630593}}^1$

素因数の和:630616

約数の個数: 80

約数和(自身を含む): 6867168660

約数和(自身を除く): 4824047340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 630593, 1261186, 1891779, 2522372, 3152965, 3783558, 5044744, 5675337, 6305930, 7567116, 9458895, 11350674, 12611860, 15134232, 17026011, 18917790, 22701348, 25223720, 28376685, 34052022, 37835580, 45402696, 51078033, 56753370, 68104044, 75671160, 85130055, 102156066, 113506740, 136208088, 170260110, 204312132, 227013480, 255390165, 340520220, 408624264, 510780330, 681040440, 1021560660, 2043121320]

約数ペア:

[(1, 2043121320), (2, 1021560660), (3, 681040440), (4, 510780330), (5, 408624264), (6, 340520220), (8, 255390165), (9, 227013480), (10, 204312132), (12, 170260110), (15, 136208088), (18, 113506740), (20, 102156066), (24, 85130055), (27, 75671160), (30, 68104044), (36, 56753370), (40, 51078033), (45, 45402696), (54, 37835580), (60, 34052022), (72, 28376685), (81, 25223720), (90, 22701348), (108, 18917790), (120, 17026011), (135, 15134232), (162, 12611860), (180, 11350674), (216, 9458895), (270, 7567116), (324, 6305930), (360, 5675337), (405, 5044744), (540, 3783558), (648, 3152965), (810, 2522372), (1080, 1891779), (1620, 1261186), (3240, 630593)]