55609920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19309}}^1$

素因数の和:19332

約数の個数: 84

約数和(自身を含む): 191284860

約数和(自身を除く): 135674940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 19309, 38618, 57927, 77236, 96545, 115854, 154472, 173781, 193090, 231708, 289635, 308944, 347562, 386180, 463416, 579270, 617888, 695124, 772360, 868905, 926832, 1158540, 1235776, 1390248, 1544720, 1737810, 1853664, 2317080, 2780496, 3089440, 3475620, 3707328, 4634160, 5560992, 6178880, 6951240, 9268320, 11121984, 13902480, 18536640, 27804960, 55609920]

約数ペア:

[(1, 55609920), (2, 27804960), (3, 18536640), (4, 13902480), (5, 11121984), (6, 9268320), (8, 6951240), (9, 6178880), (10, 5560992), (12, 4634160), (15, 3707328), (16, 3475620), (18, 3089440), (20, 2780496), (24, 2317080), (30, 1853664), (32, 1737810), (36, 1544720), (40, 1390248), (45, 1235776), (48, 1158540), (60, 926832), (64, 868905), (72, 772360), (80, 695124), (90, 617888), (96, 579270), (120, 463416), (144, 386180), (160, 347562), (180, 308944), (192, 289635), (240, 231708), (288, 193090), (320, 173781), (360, 154472), (480, 115854), (576, 96545), (720, 77236), (960, 57927), (1440, 38618), (2880, 19309)]