53406960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1153}}^1$

素因数の和:1362

約数の個数: 80

約数和(自身を含む): 166563744

約数和(自身を除く): 113156784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 193, 240, 386, 579, 772, 965, 1153, 1158, 1544, 1930, 2306, 2316, 2895, 3088, 3459, 3860, 4612, 4632, 5765, 5790, 6918, 7720, 9224, 9264, 11530, 11580, 13836, 15440, 17295, 18448, 23060, 23160, 27672, 34590, 46120, 46320, 55344, 69180, 92240, 138360, 222529, 276720, 445058, 667587, 890116, 1112645, 1335174, 1780232, 2225290, 2670348, 3337935, 3560464, 4450580, 5340696, 6675870, 8901160, 10681392, 13351740, 17802320, 26703480, 53406960]

約数ペア:

[(1, 53406960), (2, 26703480), (3, 17802320), (4, 13351740), (5, 10681392), (6, 8901160), (8, 6675870), (10, 5340696), (12, 4450580), (15, 3560464), (16, 3337935), (20, 2670348), (24, 2225290), (30, 1780232), (40, 1335174), (48, 1112645), (60, 890116), (80, 667587), (120, 445058), (193, 276720), (240, 222529), (386, 138360), (579, 92240), (772, 69180), (965, 55344), (1153, 46320), (1158, 46120), (1544, 34590), (1930, 27672), (2306, 23160), (2316, 23060), (2895, 18448), (3088, 17295), (3459, 15440), (3860, 13836), (4612, 11580), (4632, 11530), (5765, 9264), (5790, 9224), (6918, 7720)]