47070120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{392251}}^1$

素因数の和:392265

約数の個数: 32

約数和(自身を含む): 141210720

約数和(自身を除く): 94140600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 392251, 784502, 1176753, 1569004, 1961255, 2353506, 3138008, 3922510, 4707012, 5883765, 7845020, 9414024, 11767530, 15690040, 23535060, 47070120]

約数ペア:

[(1, 47070120), (2, 23535060), (3, 15690040), (4, 11767530), (5, 9414024), (6, 7845020), (8, 5883765), (10, 4707012), (12, 3922510), (15, 3138008), (20, 2353506), (24, 1961255), (30, 1569004), (40, 1176753), (60, 784502), (120, 392251)]