2183760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{337}}^1$

素因数の和:362

約数の個数: 100

約数和(自身を含む): 7607028

約数和(自身を除く): 5423268

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 337, 360, 405, 432, 540, 648, 674, 720, 810, 1011, 1080, 1296, 1348, 1620, 1685, 2022, 2160, 2696, 3033, 3240, 3370, 4044, 5055, 5392, 6066, 6480, 6740, 8088, 9099, 10110, 12132, 13480, 15165, 16176, 18198, 20220, 24264, 26960, 27297, 30330, 36396, 40440, 45495, 48528, 54594, 60660, 72792, 80880, 90990, 109188, 121320, 136485, 145584, 181980, 218376, 242640, 272970, 363960, 436752, 545940, 727920, 1091880, 2183760]

約数ペア:

[(1, 2183760), (2, 1091880), (3, 727920), (4, 545940), (5, 436752), (6, 363960), (8, 272970), (9, 242640), (10, 218376), (12, 181980), (15, 145584), (16, 136485), (18, 121320), (20, 109188), (24, 90990), (27, 80880), (30, 72792), (36, 60660), (40, 54594), (45, 48528), (48, 45495), (54, 40440), (60, 36396), (72, 30330), (80, 27297), (81, 26960), (90, 24264), (108, 20220), (120, 18198), (135, 16176), (144, 15165), (162, 13480), (180, 12132), (216, 10110), (240, 9099), (270, 8088), (324, 6740), (337, 6480), (360, 6066), (405, 5392), (432, 5055), (540, 4044), (648, 3370), (674, 3240), (720, 3033), (810, 2696), (1011, 2160), (1080, 2022), (1296, 1685), (1348, 1620)]