120218364

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{22717}}^1$

素因数の和:22744

約数の個数: 72

約数和(自身を含む): 362579280

約数和(自身を除く): 242360916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 22717, 45434, 68151, 90868, 136302, 159019, 204453, 272604, 318038, 408906, 477057, 613359, 636076, 817812, 954114, 1113133, 1226718, 1431171, 1908228, 2226266, 2453436, 2862342, 3339399, 4293513, 4452532, 5724684, 6678798, 8587026, 10018197, 13357596, 17174052, 20036394, 30054591, 40072788, 60109182, 120218364]

約数ペア:

[(1, 120218364), (2, 60109182), (3, 40072788), (4, 30054591), (6, 20036394), (7, 17174052), (9, 13357596), (12, 10018197), (14, 8587026), (18, 6678798), (21, 5724684), (27, 4452532), (28, 4293513), (36, 3339399), (42, 2862342), (49, 2453436), (54, 2226266), (63, 1908228), (84, 1431171), (98, 1226718), (108, 1113133), (126, 954114), (147, 817812), (189, 636076), (196, 613359), (252, 477057), (294, 408906), (378, 318038), (441, 272604), (588, 204453), (756, 159019), (882, 136302), (1323, 90868), (1764, 68151), (2646, 45434), (5292, 22717)]