52782480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73309}}^1$

素因数の和:73328

約数の個数: 60

約数和(自身を含む): 177263580

約数和(自身を除く): 124481100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 73309, 146618, 219927, 293236, 366545, 439854, 586472, 659781, 733090, 879708, 1099635, 1172944, 1319562, 1466180, 1759416, 2199270, 2639124, 2932360, 3298905, 3518832, 4398540, 5278248, 5864720, 6597810, 8797080, 10556496, 13195620, 17594160, 26391240, 52782480]

約数ペア:

[(1, 52782480), (2, 26391240), (3, 17594160), (4, 13195620), (5, 10556496), (6, 8797080), (8, 6597810), (9, 5864720), (10, 5278248), (12, 4398540), (15, 3518832), (16, 3298905), (18, 2932360), (20, 2639124), (24, 2199270), (30, 1759416), (36, 1466180), (40, 1319562), (45, 1172944), (48, 1099635), (60, 879708), (72, 733090), (80, 659781), (90, 586472), (120, 439854), (144, 366545), (180, 293236), (240, 219927), (360, 146618), (720, 73309)]