55298160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{25601}}^1$

素因数の和:25623

約数の個数: 80

約数和(自身を含む): 190478880

約数和(自身を除く): 135180720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 25601, 51202, 76803, 102404, 128005, 153606, 204808, 230409, 256010, 307212, 384015, 409616, 460818, 512020, 614424, 691227, 768030, 921636, 1024040, 1152045, 1228848, 1382454, 1536060, 1843272, 2048080, 2304090, 2764908, 3072120, 3456135, 3686544, 4608180, 5529816, 6144240, 6912270, 9216360, 11059632, 13824540, 18432720, 27649080, 55298160]

約数ペア:

[(1, 55298160), (2, 27649080), (3, 18432720), (4, 13824540), (5, 11059632), (6, 9216360), (8, 6912270), (9, 6144240), (10, 5529816), (12, 4608180), (15, 3686544), (16, 3456135), (18, 3072120), (20, 2764908), (24, 2304090), (27, 2048080), (30, 1843272), (36, 1536060), (40, 1382454), (45, 1228848), (48, 1152045), (54, 1024040), (60, 921636), (72, 768030), (80, 691227), (90, 614424), (108, 512020), (120, 460818), (135, 409616), (144, 384015), (180, 307212), (216, 256010), (240, 230409), (270, 204808), (360, 153606), (432, 128005), (540, 102404), (720, 76803), (1080, 51202), (2160, 25601)]