331356330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{13999}}^1$

素因数の和:14275

約数の個数: 48

約数和(自身を含む): 864864000

約数和(自身を除く): 533507670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 263, 526, 789, 1315, 1578, 2367, 2630, 3945, 4734, 7890, 11835, 13999, 23670, 27998, 41997, 69995, 83994, 125991, 139990, 209985, 251982, 419970, 629955, 1259910, 3681737, 7363474, 11045211, 18408685, 22090422, 33135633, 36817370, 55226055, 66271266, 110452110, 165678165, 331356330]

約数ペア:

[(1, 331356330), (2, 165678165), (3, 110452110), (5, 66271266), (6, 55226055), (9, 36817370), (10, 33135633), (15, 22090422), (18, 18408685), (30, 11045211), (45, 7363474), (90, 3681737), (263, 1259910), (526, 629955), (789, 419970), (1315, 251982), (1578, 209985), (2367, 139990), (2630, 125991), (3945, 83994), (4734, 69995), (7890, 41997), (11835, 27998), (13999, 23670)]