6240160

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{907}}^1$

素因数の和:965

約数の個数: 48

約数和(自身を含む): 15101856

約数和(自身を除く): 8861696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 907, 1376, 1720, 1814, 3440, 3628, 4535, 6880, 7256, 9070, 14512, 18140, 29024, 36280, 39001, 72560, 78002, 145120, 156004, 195005, 312008, 390010, 624016, 780020, 1248032, 1560040, 3120080, 6240160]

約数ペア:

[(1, 6240160), (2, 3120080), (4, 1560040), (5, 1248032), (8, 780020), (10, 624016), (16, 390010), (20, 312008), (32, 195005), (40, 156004), (43, 145120), (80, 78002), (86, 72560), (160, 39001), (172, 36280), (215, 29024), (344, 18140), (430, 14512), (688, 9070), (860, 7256), (907, 6880), (1376, 4535), (1720, 3628), (1814, 3440)]