55728360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{547}}^1$

素因数の和:847

約数の個数: 96

約数和(自身を含む): 182089440

約数和(自身を除く): 126361080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 283, 360, 547, 566, 849, 1094, 1132, 1415, 1641, 1698, 2188, 2264, 2547, 2735, 2830, 3282, 3396, 4245, 4376, 4923, 5094, 5470, 5660, 6564, 6792, 8205, 8490, 9846, 10188, 10940, 11320, 12735, 13128, 16410, 16980, 19692, 20376, 21880, 24615, 25470, 32820, 33960, 39384, 49230, 50940, 65640, 98460, 101880, 154801, 196920, 309602, 464403, 619204, 774005, 928806, 1238408, 1393209, 1548010, 1857612, 2322015, 2786418, 3096020, 3715224, 4644030, 5572836, 6192040, 6966045, 9288060, 11145672, 13932090, 18576120, 27864180, 55728360]

約数ペア:

[(1, 55728360), (2, 27864180), (3, 18576120), (4, 13932090), (5, 11145672), (6, 9288060), (8, 6966045), (9, 6192040), (10, 5572836), (12, 4644030), (15, 3715224), (18, 3096020), (20, 2786418), (24, 2322015), (30, 1857612), (36, 1548010), (40, 1393209), (45, 1238408), (60, 928806), (72, 774005), (90, 619204), (120, 464403), (180, 309602), (283, 196920), (360, 154801), (547, 101880), (566, 98460), (849, 65640), (1094, 50940), (1132, 49230), (1415, 39384), (1641, 33960), (1698, 32820), (2188, 25470), (2264, 24615), (2547, 21880), (2735, 20376), (2830, 19692), (3282, 16980), (3396, 16410), (4245, 13128), (4376, 12735), (4923, 11320), (5094, 10940), (5470, 10188), (5660, 9846), (6564, 8490), (6792, 8205)]