6243520

素因数分解:

$2^6\times 5^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:305

約数の個数: 56

約数和(自身を含む): 15087600

約数和(自身を除く): 8844080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 109, 160, 179, 218, 320, 358, 436, 545, 716, 872, 895, 1090, 1432, 1744, 1790, 2180, 2864, 3488, 3580, 4360, 5728, 6976, 7160, 8720, 11456, 14320, 17440, 19511, 28640, 34880, 39022, 57280, 78044, 97555, 156088, 195110, 312176, 390220, 624352, 780440, 1248704, 1560880, 3121760, 6243520]

約数ペア:

[(1, 6243520), (2, 3121760), (4, 1560880), (5, 1248704), (8, 780440), (10, 624352), (16, 390220), (20, 312176), (32, 195110), (40, 156088), (64, 97555), (80, 78044), (109, 57280), (160, 39022), (179, 34880), (218, 28640), (320, 19511), (358, 17440), (436, 14320), (545, 11456), (716, 8720), (872, 7160), (895, 6976), (1090, 5728), (1432, 4360), (1744, 3580), (1790, 3488), (2180, 2864)]