343160460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{82889}}^1$

素因数の和:82927

約数の個数: 72

約数和(自身を含む): 1086190560

約数和(自身を除く): 743030100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 82889, 165778, 248667, 331556, 414445, 497334, 746001, 828890, 994668, 1243335, 1492002, 1657780, 1906447, 2486670, 2984004, 3730005, 3812894, 4973340, 5719341, 7460010, 7625788, 9532235, 11438682, 14920020, 17158023, 19064470, 22877364, 28596705, 34316046, 38128940, 57193410, 68632092, 85790115, 114386820, 171580230, 343160460]

約数ペア:

[(1, 343160460), (2, 171580230), (3, 114386820), (4, 85790115), (5, 68632092), (6, 57193410), (9, 38128940), (10, 34316046), (12, 28596705), (15, 22877364), (18, 19064470), (20, 17158023), (23, 14920020), (30, 11438682), (36, 9532235), (45, 7625788), (46, 7460010), (60, 5719341), (69, 4973340), (90, 3812894), (92, 3730005), (115, 2984004), (138, 2486670), (180, 1906447), (207, 1657780), (230, 1492002), (276, 1243335), (345, 994668), (414, 828890), (460, 746001), (690, 497334), (828, 414445), (1035, 331556), (1380, 248667), (2070, 165778), (4140, 82889)]