67432080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{280967}}^1$

素因数の和:280983

約数の個数: 40

約数和(自身を含む): 209040192

約数和(自身を除く): 141608112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 280967, 561934, 842901, 1123868, 1404835, 1685802, 2247736, 2809670, 3371604, 4214505, 4495472, 5619340, 6743208, 8429010, 11238680, 13486416, 16858020, 22477360, 33716040, 67432080]

約数ペア:

[(1, 67432080), (2, 33716040), (3, 22477360), (4, 16858020), (5, 13486416), (6, 11238680), (8, 8429010), (10, 6743208), (12, 5619340), (15, 4495472), (16, 4214505), (20, 3371604), (24, 2809670), (30, 2247736), (40, 1685802), (48, 1404835), (60, 1123868), (80, 842901), (120, 561934), (240, 280967)]