24644700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:356

約数の個数: 108

約数和(自身を含む): 78198120

約数和(自身を除く): 53553420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 139, 150, 180, 197, 225, 278, 300, 394, 417, 450, 556, 591, 695, 788, 834, 900, 985, 1182, 1251, 1390, 1668, 1773, 1970, 2085, 2364, 2502, 2780, 2955, 3475, 3546, 3940, 4170, 4925, 5004, 5910, 6255, 6950, 7092, 8340, 8865, 9850, 10425, 11820, 12510, 13900, 14775, 17730, 19700, 20850, 25020, 27383, 29550, 31275, 35460, 41700, 44325, 54766, 59100, 62550, 82149, 88650, 109532, 125100, 136915, 164298, 177300, 246447, 273830, 328596, 410745, 492894, 547660, 684575, 821490, 985788, 1232235, 1369150, 1642980, 2053725, 2464470, 2738300, 4107450, 4928940, 6161175, 8214900, 12322350, 24644700]

約数ペア:

[(1, 24644700), (2, 12322350), (3, 8214900), (4, 6161175), (5, 4928940), (6, 4107450), (9, 2738300), (10, 2464470), (12, 2053725), (15, 1642980), (18, 1369150), (20, 1232235), (25, 985788), (30, 821490), (36, 684575), (45, 547660), (50, 492894), (60, 410745), (75, 328596), (90, 273830), (100, 246447), (139, 177300), (150, 164298), (180, 136915), (197, 125100), (225, 109532), (278, 88650), (300, 82149), (394, 62550), (417, 59100), (450, 54766), (556, 44325), (591, 41700), (695, 35460), (788, 31275), (834, 29550), (900, 27383), (985, 25020), (1182, 20850), (1251, 19700), (1390, 17730), (1668, 14775), (1773, 13900), (1970, 12510), (2085, 11820), (2364, 10425), (2502, 9850), (2780, 8865), (2955, 8340), (3475, 7092), (3546, 6950), (3940, 6255), (4170, 5910), (4925, 5004)]