13528620

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{1193}}^1$

素因数の和:1221

約数の個数: 120

約数和(自身を含む): 48543264

約数和(自身を除く): 35014644

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1193, 1260, 1620, 1890, 2268, 2386, 2835, 3579, 3780, 4772, 5670, 5965, 7158, 8351, 10737, 11340, 11930, 14316, 16702, 17895, 21474, 23860, 25053, 32211, 33404, 35790, 41755, 42948, 50106, 53685, 64422, 71580, 75159, 83510, 96633, 100212, 107370, 125265, 128844, 150318, 161055, 167020, 193266, 214740, 225477, 250530, 300636, 322110, 375795, 386532, 450954, 483165, 501060, 644220, 676431, 751590, 901908, 966330, 1127385, 1352862, 1503180, 1932660, 2254770, 2705724, 3382155, 4509540, 6764310, 13528620]

約数ペア:

[(1, 13528620), (2, 6764310), (3, 4509540), (4, 3382155), (5, 2705724), (6, 2254770), (7, 1932660), (9, 1503180), (10, 1352862), (12, 1127385), (14, 966330), (15, 901908), (18, 751590), (20, 676431), (21, 644220), (27, 501060), (28, 483165), (30, 450954), (35, 386532), (36, 375795), (42, 322110), (45, 300636), (54, 250530), (60, 225477), (63, 214740), (70, 193266), (81, 167020), (84, 161055), (90, 150318), (105, 128844), (108, 125265), (126, 107370), (135, 100212), (140, 96633), (162, 83510), (180, 75159), (189, 71580), (210, 64422), (252, 53685), (270, 50106), (315, 42948), (324, 41755), (378, 35790), (405, 33404), (420, 32211), (540, 25053), (567, 23860), (630, 21474), (756, 17895), (810, 16702), (945, 14316), (1134, 11930), (1193, 11340), (1260, 10737), (1620, 8351), (1890, 7158), (2268, 5965), (2386, 5670), (2835, 4772), (3579, 3780)]