54347520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{14153}}^1$

素因数の和:14177

約数の個数: 72

約数和(自身を含む): 173584656

約数和(自身を除く): 119237136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 14153, 28306, 42459, 56612, 70765, 84918, 113224, 141530, 169836, 212295, 226448, 283060, 339672, 424590, 452896, 566120, 679344, 849180, 905792, 1132240, 1358688, 1698360, 1811584, 2264480, 2717376, 3396720, 3623168, 4528960, 5434752, 6793440, 9057920, 10869504, 13586880, 18115840, 27173760, 54347520]

約数ペア:

[(1, 54347520), (2, 27173760), (3, 18115840), (4, 13586880), (5, 10869504), (6, 9057920), (8, 6793440), (10, 5434752), (12, 4528960), (15, 3623168), (16, 3396720), (20, 2717376), (24, 2264480), (30, 1811584), (32, 1698360), (40, 1358688), (48, 1132240), (60, 905792), (64, 849180), (80, 679344), (96, 566120), (120, 452896), (128, 424590), (160, 339672), (192, 283060), (240, 226448), (256, 212295), (320, 169836), (384, 141530), (480, 113224), (640, 84918), (768, 70765), (960, 56612), (1280, 42459), (1920, 28306), (3840, 14153)]