29035920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{359}}^1$

素因数の和:712

約数の個数: 80

約数和(自身を含む): 90529920

約数和(自身を除く): 61494000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 337, 359, 674, 718, 1011, 1077, 1348, 1436, 1685, 1795, 2022, 2154, 2696, 2872, 3370, 3590, 4044, 4308, 5055, 5385, 5392, 5744, 6740, 7180, 8088, 8616, 10110, 10770, 13480, 14360, 16176, 17232, 20220, 21540, 26960, 28720, 40440, 43080, 80880, 86160, 120983, 241966, 362949, 483932, 604915, 725898, 967864, 1209830, 1451796, 1814745, 1935728, 2419660, 2903592, 3629490, 4839320, 5807184, 7258980, 9678640, 14517960, 29035920]

約数ペア:

[(1, 29035920), (2, 14517960), (3, 9678640), (4, 7258980), (5, 5807184), (6, 4839320), (8, 3629490), (10, 2903592), (12, 2419660), (15, 1935728), (16, 1814745), (20, 1451796), (24, 1209830), (30, 967864), (40, 725898), (48, 604915), (60, 483932), (80, 362949), (120, 241966), (240, 120983), (337, 86160), (359, 80880), (674, 43080), (718, 40440), (1011, 28720), (1077, 26960), (1348, 21540), (1436, 20220), (1685, 17232), (1795, 16176), (2022, 14360), (2154, 13480), (2696, 10770), (2872, 10110), (3370, 8616), (3590, 8088), (4044, 7180), (4308, 6740), (5055, 5744), (5385, 5392)]