54661500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{4049}}^1$

素因数の和:4077

約数の個数: 96

約数和(自身を含む): 176904000

約数和(自身を除く): 122242500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2700, 3375, 4049, 4500, 6750, 8098, 12147, 13500, 16196, 20245, 24294, 36441, 40490, 48588, 60735, 72882, 80980, 101225, 109323, 121470, 145764, 182205, 202450, 218646, 242940, 303675, 364410, 404900, 437292, 506125, 546615, 607350, 728820, 911025, 1012250, 1093230, 1214700, 1518375, 1822050, 2024500, 2186460, 2733075, 3036750, 3644100, 4555125, 5466150, 6073500, 9110250, 10932300, 13665375, 18220500, 27330750, 54661500]

約数ペア:

[(1, 54661500), (2, 27330750), (3, 18220500), (4, 13665375), (5, 10932300), (6, 9110250), (9, 6073500), (10, 5466150), (12, 4555125), (15, 3644100), (18, 3036750), (20, 2733075), (25, 2186460), (27, 2024500), (30, 1822050), (36, 1518375), (45, 1214700), (50, 1093230), (54, 1012250), (60, 911025), (75, 728820), (90, 607350), (100, 546615), (108, 506125), (125, 437292), (135, 404900), (150, 364410), (180, 303675), (225, 242940), (250, 218646), (270, 202450), (300, 182205), (375, 145764), (450, 121470), (500, 109323), (540, 101225), (675, 80980), (750, 72882), (900, 60735), (1125, 48588), (1350, 40490), (1500, 36441), (2250, 24294), (2700, 20245), (3375, 16196), (4049, 13500), (4500, 12147), (6750, 8098)]