180393642

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{599}}^1$

素因数の和:650

約数の個数: 120

約数和(自身を含む): 478288800

約数和(自身を除く): 297895158

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 81, 99, 117, 143, 162, 169, 198, 234, 286, 297, 338, 351, 429, 507, 594, 599, 702, 858, 891, 1014, 1053, 1198, 1287, 1521, 1782, 1797, 1859, 2106, 2574, 3042, 3594, 3718, 3861, 4563, 5391, 5577, 6589, 7722, 7787, 9126, 10782, 11154, 11583, 13178, 13689, 15574, 16173, 16731, 19767, 23166, 23361, 27378, 32346, 33462, 39534, 46722, 48519, 50193, 59301, 70083, 85657, 97038, 100386, 101231, 118602, 140166, 150579, 171314, 177903, 202462, 210249, 256971, 301158, 303693, 355806, 420498, 513942, 533709, 607386, 630747, 770913, 911079, 1067418, 1113541, 1261494, 1541826, 1822158, 2227082, 2312739, 2733237, 3340623, 4625478, 5466474, 6681246, 6938217, 8199711, 10021869, 13876434, 16399422, 20043738, 30065607, 60131214, 90196821, 180393642]

約数ペア:

[(1, 180393642), (2, 90196821), (3, 60131214), (6, 30065607), (9, 20043738), (11, 16399422), (13, 13876434), (18, 10021869), (22, 8199711), (26, 6938217), (27, 6681246), (33, 5466474), (39, 4625478), (54, 3340623), (66, 2733237), (78, 2312739), (81, 2227082), (99, 1822158), (117, 1541826), (143, 1261494), (162, 1113541), (169, 1067418), (198, 911079), (234, 770913), (286, 630747), (297, 607386), (338, 533709), (351, 513942), (429, 420498), (507, 355806), (594, 303693), (599, 301158), (702, 256971), (858, 210249), (891, 202462), (1014, 177903), (1053, 171314), (1198, 150579), (1287, 140166), (1521, 118602), (1782, 101231), (1797, 100386), (1859, 97038), (2106, 85657), (2574, 70083), (3042, 59301), (3594, 50193), (3718, 48519), (3861, 46722), (4563, 39534), (5391, 33462), (5577, 32346), (6589, 27378), (7722, 23361), (7787, 23166), (9126, 19767), (10782, 16731), (11154, 16173), (11583, 15574), (13178, 13689)]