3973680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{5519}}^1$

素因数の和:5538

約数の個数: 60

約数和(自身を含む): 13347360

約数和(自身を除く): 9373680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 5519, 11038, 16557, 22076, 27595, 33114, 44152, 49671, 55190, 66228, 82785, 88304, 99342, 110380, 132456, 165570, 198684, 220760, 248355, 264912, 331140, 397368, 441520, 496710, 662280, 794736, 993420, 1324560, 1986840, 3973680]

約数ペア:

[(1, 3973680), (2, 1986840), (3, 1324560), (4, 993420), (5, 794736), (6, 662280), (8, 496710), (9, 441520), (10, 397368), (12, 331140), (15, 264912), (16, 248355), (18, 220760), (20, 198684), (24, 165570), (30, 132456), (36, 110380), (40, 99342), (45, 88304), (48, 82785), (60, 66228), (72, 55190), (80, 49671), (90, 44152), (120, 33114), (144, 27595), (180, 22076), (240, 16557), (360, 11038), (720, 5519)]