30277212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7669}}^1$

素因数の和:7730

約数の個数: 48

約数和(自身を含む): 82467840

約数和(自身を除く): 52190628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 7669, 15338, 23007, 30676, 46014, 53683, 92028, 107366, 161049, 214732, 322098, 360443, 644196, 720886, 1081329, 1441772, 2162658, 2523101, 4325316, 5046202, 7569303, 10092404, 15138606, 30277212]

約数ペア:

[(1, 30277212), (2, 15138606), (3, 10092404), (4, 7569303), (6, 5046202), (7, 4325316), (12, 2523101), (14, 2162658), (21, 1441772), (28, 1081329), (42, 720886), (47, 644196), (84, 360443), (94, 322098), (141, 214732), (188, 161049), (282, 107366), (329, 92028), (564, 53683), (658, 46014), (987, 30676), (1316, 23007), (1974, 15338), (3948, 7669)]