6287120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:232

約数の個数: 80

約数和(自身を含む): 17022720

約数和(自身を除く): 10735600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 103, 109, 112, 140, 206, 218, 280, 412, 436, 515, 545, 560, 721, 763, 824, 872, 1030, 1090, 1442, 1526, 1648, 1744, 2060, 2180, 2884, 3052, 3605, 3815, 4120, 4360, 5768, 6104, 7210, 7630, 8240, 8720, 11227, 11536, 12208, 14420, 15260, 22454, 28840, 30520, 44908, 56135, 57680, 61040, 78589, 89816, 112270, 157178, 179632, 224540, 314356, 392945, 449080, 628712, 785890, 898160, 1257424, 1571780, 3143560, 6287120]

約数ペア:

[(1, 6287120), (2, 3143560), (4, 1571780), (5, 1257424), (7, 898160), (8, 785890), (10, 628712), (14, 449080), (16, 392945), (20, 314356), (28, 224540), (35, 179632), (40, 157178), (56, 112270), (70, 89816), (80, 78589), (103, 61040), (109, 57680), (112, 56135), (140, 44908), (206, 30520), (218, 28840), (280, 22454), (412, 15260), (436, 14420), (515, 12208), (545, 11536), (560, 11227), (721, 8720), (763, 8240), (824, 7630), (872, 7210), (1030, 6104), (1090, 5768), (1442, 4360), (1526, 4120), (1648, 3815), (1744, 3605), (2060, 3052), (2180, 2884)]