2627100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{139}}^1$

素因数の和:169

約数の個数: 144

約数和(自身を含む): 9721600

約数和(自身を除く): 7094500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 139, 140, 150, 175, 180, 189, 210, 225, 252, 270, 278, 300, 315, 350, 378, 417, 420, 450, 525, 540, 556, 630, 675, 695, 700, 756, 834, 900, 945, 973, 1050, 1251, 1260, 1350, 1390, 1575, 1668, 1890, 1946, 2085, 2100, 2502, 2700, 2780, 2919, 3150, 3475, 3753, 3780, 3892, 4170, 4725, 4865, 5004, 5838, 6255, 6300, 6950, 7506, 8340, 8757, 9450, 9730, 10425, 11676, 12510, 13900, 14595, 15012, 17514, 18765, 18900, 19460, 20850, 24325, 25020, 26271, 29190, 31275, 35028, 37530, 41700, 43785, 48650, 52542, 58380, 62550, 72975, 75060, 87570, 93825, 97300, 105084, 125100, 131355, 145950, 175140, 187650, 218925, 262710, 291900, 375300, 437850, 525420, 656775, 875700, 1313550, 2627100]

約数ペア:

[(1, 2627100), (2, 1313550), (3, 875700), (4, 656775), (5, 525420), (6, 437850), (7, 375300), (9, 291900), (10, 262710), (12, 218925), (14, 187650), (15, 175140), (18, 145950), (20, 131355), (21, 125100), (25, 105084), (27, 97300), (28, 93825), (30, 87570), (35, 75060), (36, 72975), (42, 62550), (45, 58380), (50, 52542), (54, 48650), (60, 43785), (63, 41700), (70, 37530), (75, 35028), (84, 31275), (90, 29190), (100, 26271), (105, 25020), (108, 24325), (126, 20850), (135, 19460), (139, 18900), (140, 18765), (150, 17514), (175, 15012), (180, 14595), (189, 13900), (210, 12510), (225, 11676), (252, 10425), (270, 9730), (278, 9450), (300, 8757), (315, 8340), (350, 7506), (378, 6950), (417, 6300), (420, 6255), (450, 5838), (525, 5004), (540, 4865), (556, 4725), (630, 4170), (675, 3892), (695, 3780), (700, 3753), (756, 3475), (834, 3150), (900, 2919), (945, 2780), (973, 2700), (1050, 2502), (1251, 2100), (1260, 2085), (1350, 1946), (1390, 1890), (1575, 1668)]