3038280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3617}}^1$

素因数の和:3638

約数の個数: 64

約数和(自身を含む): 10419840

約数和(自身を除く): 7381560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 3617, 7234, 10851, 14468, 18085, 21702, 25319, 28936, 36170, 43404, 50638, 54255, 72340, 75957, 86808, 101276, 108510, 126595, 144680, 151914, 202552, 217020, 253190, 303828, 379785, 434040, 506380, 607656, 759570, 1012760, 1519140, 3038280]

約数ペア:

[(1, 3038280), (2, 1519140), (3, 1012760), (4, 759570), (5, 607656), (6, 506380), (7, 434040), (8, 379785), (10, 303828), (12, 253190), (14, 217020), (15, 202552), (20, 151914), (21, 144680), (24, 126595), (28, 108510), (30, 101276), (35, 86808), (40, 75957), (42, 72340), (56, 54255), (60, 50638), (70, 43404), (84, 36170), (105, 28936), (120, 25319), (140, 21702), (168, 18085), (210, 14468), (280, 10851), (420, 7234), (840, 3617)]