13687800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{3259}}^1$

素因数の和:3285

約数の個数: 96

約数和(自身を含む): 48508800

約数和(自身を除く): 34821000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 3259, 4200, 6518, 9777, 13036, 16295, 19554, 22813, 26072, 32590, 39108, 45626, 48885, 65180, 68439, 78216, 81475, 91252, 97770, 114065, 130360, 136878, 162950, 182504, 195540, 228130, 244425, 273756, 325900, 342195, 391080, 456260, 488850, 547512, 570325, 651800, 684390, 912520, 977700, 1140650, 1368780, 1710975, 1955400, 2281300, 2737560, 3421950, 4562600, 6843900, 13687800]

約数ペア:

[(1, 13687800), (2, 6843900), (3, 4562600), (4, 3421950), (5, 2737560), (6, 2281300), (7, 1955400), (8, 1710975), (10, 1368780), (12, 1140650), (14, 977700), (15, 912520), (20, 684390), (21, 651800), (24, 570325), (25, 547512), (28, 488850), (30, 456260), (35, 391080), (40, 342195), (42, 325900), (50, 273756), (56, 244425), (60, 228130), (70, 195540), (75, 182504), (84, 162950), (100, 136878), (105, 130360), (120, 114065), (140, 97770), (150, 91252), (168, 81475), (175, 78216), (200, 68439), (210, 65180), (280, 48885), (300, 45626), (350, 39108), (420, 32590), (525, 26072), (600, 22813), (700, 19554), (840, 16295), (1050, 13036), (1400, 9777), (2100, 6518), (3259, 4200)]