27508560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1879}}^1$

素因数の和:1956

約数の個数: 80

約数和(自身を含む): 86720640

約数和(自身を除く): 59212080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 1879, 2440, 2928, 3660, 3758, 4880, 5637, 7320, 7516, 9395, 11274, 14640, 15032, 18790, 22548, 28185, 30064, 37580, 45096, 56370, 75160, 90192, 112740, 114619, 150320, 225480, 229238, 343857, 450960, 458476, 573095, 687714, 916952, 1146190, 1375428, 1719285, 1833904, 2292380, 2750856, 3438570, 4584760, 5501712, 6877140, 9169520, 13754280, 27508560]

約数ペア:

[(1, 27508560), (2, 13754280), (3, 9169520), (4, 6877140), (5, 5501712), (6, 4584760), (8, 3438570), (10, 2750856), (12, 2292380), (15, 1833904), (16, 1719285), (20, 1375428), (24, 1146190), (30, 916952), (40, 687714), (48, 573095), (60, 458476), (61, 450960), (80, 343857), (120, 229238), (122, 225480), (183, 150320), (240, 114619), (244, 112740), (305, 90192), (366, 75160), (488, 56370), (610, 45096), (732, 37580), (915, 30064), (976, 28185), (1220, 22548), (1464, 18790), (1830, 15032), (1879, 14640), (2440, 11274), (2928, 9395), (3660, 7516), (3758, 7320), (4880, 5637)]