30271584

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 91881216

約数和(自身を除く): 61609632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 107, 112, 168, 214, 224, 321, 336, 421, 428, 642, 672, 749, 842, 856, 1263, 1284, 1498, 1684, 1712, 2247, 2526, 2568, 2947, 2996, 3368, 3424, 4494, 5052, 5136, 5894, 5992, 6736, 8841, 8988, 10104, 10272, 11788, 11984, 13472, 17682, 17976, 20208, 23576, 23968, 35364, 35952, 40416, 45047, 47152, 70728, 71904, 90094, 94304, 135141, 141456, 180188, 270282, 282912, 315329, 360376, 540564, 630658, 720752, 945987, 1081128, 1261316, 1441504, 1891974, 2162256, 2522632, 3783948, 4324512, 5045264, 7567896, 10090528, 15135792, 30271584]

約数ペア:

[(1, 30271584), (2, 15135792), (3, 10090528), (4, 7567896), (6, 5045264), (7, 4324512), (8, 3783948), (12, 2522632), (14, 2162256), (16, 1891974), (21, 1441504), (24, 1261316), (28, 1081128), (32, 945987), (42, 720752), (48, 630658), (56, 540564), (84, 360376), (96, 315329), (107, 282912), (112, 270282), (168, 180188), (214, 141456), (224, 135141), (321, 94304), (336, 90094), (421, 71904), (428, 70728), (642, 47152), (672, 45047), (749, 40416), (842, 35952), (856, 35364), (1263, 23968), (1284, 23576), (1498, 20208), (1684, 17976), (1712, 17682), (2247, 13472), (2526, 11984), (2568, 11788), (2947, 10272), (2996, 10104), (3368, 8988), (3424, 8841), (4494, 6736), (5052, 5992), (5136, 5894)]