12007800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{953}}^1$

素因数の和:982

約数の個数: 144

約数和(自身を含む): 46135440

約数和(自身を除く): 34127640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 953, 1050, 1260, 1400, 1575, 1800, 1906, 2100, 2520, 2859, 3150, 3812, 4200, 4765, 5718, 6300, 6671, 7624, 8577, 9530, 11436, 12600, 13342, 14295, 17154, 19060, 20013, 22872, 23825, 26684, 28590, 33355, 34308, 38120, 40026, 42885, 47650, 53368, 57180, 60039, 66710, 68616, 71475, 80052, 85770, 95300, 100065, 114360, 120078, 133420, 142950, 160104, 166775, 171540, 190600, 200130, 214425, 240156, 266840, 285900, 300195, 333550, 343080, 400260, 428850, 480312, 500325, 571800, 600390, 667100, 800520, 857700, 1000650, 1200780, 1334200, 1500975, 1715400, 2001300, 2401560, 3001950, 4002600, 6003900, 12007800]

約数ペア:

[(1, 12007800), (2, 6003900), (3, 4002600), (4, 3001950), (5, 2401560), (6, 2001300), (7, 1715400), (8, 1500975), (9, 1334200), (10, 1200780), (12, 1000650), (14, 857700), (15, 800520), (18, 667100), (20, 600390), (21, 571800), (24, 500325), (25, 480312), (28, 428850), (30, 400260), (35, 343080), (36, 333550), (40, 300195), (42, 285900), (45, 266840), (50, 240156), (56, 214425), (60, 200130), (63, 190600), (70, 171540), (72, 166775), (75, 160104), (84, 142950), (90, 133420), (100, 120078), (105, 114360), (120, 100065), (126, 95300), (140, 85770), (150, 80052), (168, 71475), (175, 68616), (180, 66710), (200, 60039), (210, 57180), (225, 53368), (252, 47650), (280, 42885), (300, 40026), (315, 38120), (350, 34308), (360, 33355), (420, 28590), (450, 26684), (504, 23825), (525, 22872), (600, 20013), (630, 19060), (700, 17154), (840, 14295), (900, 13342), (953, 12600), (1050, 11436), (1260, 9530), (1400, 8577), (1575, 7624), (1800, 6671), (1906, 6300), (2100, 5718), (2520, 4765), (2859, 4200), (3150, 3812)]