49485060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{91639}}^1$

素因数の和:91657

約数の個数: 48

約数和(自身を含む): 153955200

約数和(自身を除く): 104470140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 91639, 183278, 274917, 366556, 458195, 549834, 824751, 916390, 1099668, 1374585, 1649502, 1832780, 2474253, 2749170, 3299004, 4123755, 4948506, 5498340, 8247510, 9897012, 12371265, 16495020, 24742530, 49485060]

約数ペア:

[(1, 49485060), (2, 24742530), (3, 16495020), (4, 12371265), (5, 9897012), (6, 8247510), (9, 5498340), (10, 4948506), (12, 4123755), (15, 3299004), (18, 2749170), (20, 2474253), (27, 1832780), (30, 1649502), (36, 1374585), (45, 1099668), (54, 916390), (60, 824751), (90, 549834), (108, 458195), (135, 366556), (180, 274917), (270, 183278), (540, 91639)]