16725240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{6637}}^1$

素因数の和:6661

約数の個数: 96

約数和(自身を含む): 62131680

約数和(自身を除く): 45406440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 6637, 13274, 19911, 26548, 33185, 39822, 46459, 53096, 59733, 66370, 79644, 92918, 99555, 119466, 132740, 139377, 159288, 185836, 199110, 232295, 238932, 265480, 278754, 298665, 371672, 398220, 418131, 464590, 477864, 557508, 597330, 696885, 796440, 836262, 929180, 1115016, 1194660, 1393770, 1672524, 1858360, 2090655, 2389320, 2787540, 3345048, 4181310, 5575080, 8362620, 16725240]

約数ペア:

[(1, 16725240), (2, 8362620), (3, 5575080), (4, 4181310), (5, 3345048), (6, 2787540), (7, 2389320), (8, 2090655), (9, 1858360), (10, 1672524), (12, 1393770), (14, 1194660), (15, 1115016), (18, 929180), (20, 836262), (21, 796440), (24, 696885), (28, 597330), (30, 557508), (35, 477864), (36, 464590), (40, 418131), (42, 398220), (45, 371672), (56, 298665), (60, 278754), (63, 265480), (70, 238932), (72, 232295), (84, 199110), (90, 185836), (105, 159288), (120, 139377), (126, 132740), (140, 119466), (168, 99555), (180, 92918), (210, 79644), (252, 66370), (280, 59733), (315, 53096), (360, 46459), (420, 39822), (504, 33185), (630, 26548), (840, 19911), (1260, 13274), (2520, 6637)]