548066820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{30347}}^1$

素因数の和:30409

約数の個数: 96

約数和(自身を含む): 1794659328

約数和(自身を除く): 1246592508

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4515, 6020, 9030, 18060, 30347, 60694, 91041, 121388, 151735, 182082, 212429, 303470, 364164, 424858, 455205, 606940, 637287, 849716, 910410, 1062145, 1274574, 1304921, 1820820, 2124290, 2549148, 2609842, 3186435, 3914763, 4248580, 5219684, 6372870, 6524605, 7829526, 9134447, 12745740, 13049210, 15659052, 18268894, 19573815, 26098420, 27403341, 36537788, 39147630, 45672235, 54806682, 78295260, 91344470, 109613364, 137016705, 182688940, 274033410, 548066820]

約数ペア:

[(1, 548066820), (2, 274033410), (3, 182688940), (4, 137016705), (5, 109613364), (6, 91344470), (7, 78295260), (10, 54806682), (12, 45672235), (14, 39147630), (15, 36537788), (20, 27403341), (21, 26098420), (28, 19573815), (30, 18268894), (35, 15659052), (42, 13049210), (43, 12745740), (60, 9134447), (70, 7829526), (84, 6524605), (86, 6372870), (105, 5219684), (129, 4248580), (140, 3914763), (172, 3186435), (210, 2609842), (215, 2549148), (258, 2124290), (301, 1820820), (420, 1304921), (430, 1274574), (516, 1062145), (602, 910410), (645, 849716), (860, 637287), (903, 606940), (1204, 455205), (1290, 424858), (1505, 364164), (1806, 303470), (2580, 212429), (3010, 182082), (3612, 151735), (4515, 121388), (6020, 91041), (9030, 60694), (18060, 30347)]