54119760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{225499}}^1$

素因数の和:225515

約数の個数: 40

約数和(自身を含む): 167772000

約数和(自身を除く): 113652240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 225499, 450998, 676497, 901996, 1127495, 1352994, 1803992, 2254990, 2705988, 3382485, 3607984, 4509980, 5411976, 6764970, 9019960, 10823952, 13529940, 18039920, 27059880, 54119760]

約数ペア:

[(1, 54119760), (2, 27059880), (3, 18039920), (4, 13529940), (5, 10823952), (6, 9019960), (8, 6764970), (10, 5411976), (12, 4509980), (15, 3607984), (16, 3382485), (20, 2705988), (24, 2254990), (30, 1803992), (40, 1352994), (48, 1127495), (60, 901996), (80, 676497), (120, 450998), (240, 225499)]