150119820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{833999}}^1$

素因数の和:834014

約数の個数: 36

約数和(自身を含む): 455364000

約数和(自身を除く): 305244180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 833999, 1667998, 2501997, 3335996, 4169995, 5003994, 7505991, 8339990, 10007988, 12509985, 15011982, 16679980, 25019970, 30023964, 37529955, 50039940, 75059910, 150119820]

約数ペア:

[(1, 150119820), (2, 75059910), (3, 50039940), (4, 37529955), (5, 30023964), (6, 25019970), (9, 16679980), (10, 15011982), (12, 12509985), (15, 10007988), (18, 8339990), (20, 7505991), (30, 5003994), (36, 4169995), (45, 3335996), (60, 2501997), (90, 1667998), (180, 833999)]