27917100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31019}}^1$

素因数の和:31039

約数の個数: 54

約数和(自身を含む): 87507420

約数和(自身を除く): 59590320

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 31019, 62038, 93057, 124076, 155095, 186114, 279171, 310190, 372228, 465285, 558342, 620380, 775475, 930570, 1116684, 1395855, 1550950, 1861140, 2326425, 2791710, 3101900, 4652850, 5583420, 6979275, 9305700, 13958550, 27917100]

約数ペア:

[(1, 27917100), (2, 13958550), (3, 9305700), (4, 6979275), (5, 5583420), (6, 4652850), (9, 3101900), (10, 2791710), (12, 2326425), (15, 1861140), (18, 1550950), (20, 1395855), (25, 1116684), (30, 930570), (36, 775475), (45, 620380), (50, 558342), (60, 465285), (75, 372228), (90, 310190), (100, 279171), (150, 186114), (180, 155095), (225, 124076), (300, 93057), (450, 62038), (900, 31019)]