85109400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{15761}}^1$

素因数の和:15786

約数の個数: 96

約数和(自身を含む): 293173200

約数和(自身を除く): 208063800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 15761, 31522, 47283, 63044, 78805, 94566, 126088, 141849, 157610, 189132, 236415, 283698, 315220, 378264, 394025, 425547, 472830, 567396, 630440, 709245, 788050, 851094, 945660, 1134792, 1182075, 1418490, 1576100, 1702188, 1891320, 2127735, 2364150, 2836980, 3152200, 3404376, 3546225, 4255470, 4728300, 5673960, 7092450, 8510940, 9456600, 10638675, 14184900, 17021880, 21277350, 28369800, 42554700, 85109400]

約数ペア:

[(1, 85109400), (2, 42554700), (3, 28369800), (4, 21277350), (5, 17021880), (6, 14184900), (8, 10638675), (9, 9456600), (10, 8510940), (12, 7092450), (15, 5673960), (18, 4728300), (20, 4255470), (24, 3546225), (25, 3404376), (27, 3152200), (30, 2836980), (36, 2364150), (40, 2127735), (45, 1891320), (50, 1702188), (54, 1576100), (60, 1418490), (72, 1182075), (75, 1134792), (90, 945660), (100, 851094), (108, 788050), (120, 709245), (135, 630440), (150, 567396), (180, 472830), (200, 425547), (216, 394025), (225, 378264), (270, 315220), (300, 283698), (360, 236415), (450, 189132), (540, 157610), (600, 141849), (675, 126088), (900, 94566), (1080, 78805), (1350, 63044), (1800, 47283), (2700, 31522), (5400, 15761)]