5561280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{1931}}^1$

素因数の和:1954

約数の個数: 84

約数和(自身を含む): 19138392

約数和(自身を除く): 13577112

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, 1931, 2880, 3862, 5793, 7724, 9655, 11586, 15448, 17379, 19310, 23172, 28965, 30896, 34758, 38620, 46344, 57930, 61792, 69516, 77240, 86895, 92688, 115860, 123584, 139032, 154480, 173790, 185376, 231720, 278064, 308960, 347580, 370752, 463440, 556128, 617920, 695160, 926880, 1112256, 1390320, 1853760, 2780640, 5561280]

約数ペア:

[(1, 5561280), (2, 2780640), (3, 1853760), (4, 1390320), (5, 1112256), (6, 926880), (8, 695160), (9, 617920), (10, 556128), (12, 463440), (15, 370752), (16, 347580), (18, 308960), (20, 278064), (24, 231720), (30, 185376), (32, 173790), (36, 154480), (40, 139032), (45, 123584), (48, 115860), (60, 92688), (64, 86895), (72, 77240), (80, 69516), (90, 61792), (96, 57930), (120, 46344), (144, 38620), (160, 34758), (180, 30896), (192, 28965), (240, 23172), (288, 19310), (320, 17379), (360, 15448), (480, 11586), (576, 9655), (720, 7724), (960, 5793), (1440, 3862), (1931, 2880)]