120706164

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1619}}^1$

素因数の和:1757

約数の個数: 72

約数和(自身を含む): 324324000

約数和(自身を除く): 203617836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 109, 114, 171, 218, 228, 327, 342, 436, 654, 684, 981, 1308, 1619, 1962, 2071, 3238, 3924, 4142, 4857, 6213, 6476, 8284, 9714, 12426, 14571, 18639, 19428, 24852, 29142, 30761, 37278, 58284, 61522, 74556, 92283, 123044, 176471, 184566, 276849, 352942, 369132, 529413, 553698, 705884, 1058826, 1107396, 1588239, 2117652, 3176478, 3352949, 6352956, 6705898, 10058847, 13411796, 20117694, 30176541, 40235388, 60353082, 120706164]

約数ペア:

[(1, 120706164), (2, 60353082), (3, 40235388), (4, 30176541), (6, 20117694), (9, 13411796), (12, 10058847), (18, 6705898), (19, 6352956), (36, 3352949), (38, 3176478), (57, 2117652), (76, 1588239), (109, 1107396), (114, 1058826), (171, 705884), (218, 553698), (228, 529413), (327, 369132), (342, 352942), (436, 276849), (654, 184566), (684, 176471), (981, 123044), (1308, 92283), (1619, 74556), (1962, 61522), (2071, 58284), (3238, 37278), (3924, 30761), (4142, 29142), (4857, 24852), (6213, 19428), (6476, 18639), (8284, 14571), (9714, 12426)]