91089900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3067}}^1$

素因数の和:3101

約数の個数: 144

約数和(自身を含む): 319562880

約数和(自身を除く): 228472980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 132, 135, 150, 165, 180, 198, 220, 225, 270, 275, 297, 300, 330, 396, 450, 495, 540, 550, 594, 660, 675, 825, 900, 990, 1100, 1188, 1350, 1485, 1650, 1980, 2475, 2700, 2970, 3067, 3300, 4950, 5940, 6134, 7425, 9201, 9900, 12268, 14850, 15335, 18402, 27603, 29700, 30670, 33737, 36804, 46005, 55206, 61340, 67474, 76675, 82809, 92010, 101211, 110412, 134948, 138015, 153350, 165618, 168685, 184020, 202422, 230025, 276030, 303633, 306700, 331236, 337370, 404844, 414045, 460050, 506055, 552060, 607266, 674740, 690075, 828090, 843425, 910899, 920100, 1012110, 1214532, 1380150, 1518165, 1656180, 1686850, 1821798, 2024220, 2070225, 2530275, 2760300, 3036330, 3373700, 3643596, 4140450, 4554495, 5060550, 6072660, 7590825, 8280900, 9108990, 10121100, 15181650, 18217980, 22772475, 30363300, 45544950, 91089900]

約数ペア:

[(1, 91089900), (2, 45544950), (3, 30363300), (4, 22772475), (5, 18217980), (6, 15181650), (9, 10121100), (10, 9108990), (11, 8280900), (12, 7590825), (15, 6072660), (18, 5060550), (20, 4554495), (22, 4140450), (25, 3643596), (27, 3373700), (30, 3036330), (33, 2760300), (36, 2530275), (44, 2070225), (45, 2024220), (50, 1821798), (54, 1686850), (55, 1656180), (60, 1518165), (66, 1380150), (75, 1214532), (90, 1012110), (99, 920100), (100, 910899), (108, 843425), (110, 828090), (132, 690075), (135, 674740), (150, 607266), (165, 552060), (180, 506055), (198, 460050), (220, 414045), (225, 404844), (270, 337370), (275, 331236), (297, 306700), (300, 303633), (330, 276030), (396, 230025), (450, 202422), (495, 184020), (540, 168685), (550, 165618), (594, 153350), (660, 138015), (675, 134948), (825, 110412), (900, 101211), (990, 92010), (1100, 82809), (1188, 76675), (1350, 67474), (1485, 61340), (1650, 55206), (1980, 46005), (2475, 36804), (2700, 33737), (2970, 30670), (3067, 29700), (3300, 27603), (4950, 18402), (5940, 15335), (6134, 14850), (7425, 12268), (9201, 9900)]