12654395760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2292463}}^1$

素因数の和:2292502

約数の個数: 80

約数和(自身を含む): 40934237184

約数和(自身を除く): 28279841424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 2292463, 4584926, 6877389, 9169852, 11462315, 13754778, 18339704, 22924630, 27509556, 34386945, 36679408, 45849260, 52726649, 55019112, 68773890, 91698520, 105453298, 110038224, 137547780, 158179947, 183397040, 210906596, 263633245, 275095560, 316359894, 421813192, 527266490, 550191120, 632719788, 790899735, 843626384, 1054532980, 1265439576, 1581799470, 2109065960, 2530879152, 3163598940, 4218131920, 6327197880, 12654395760]

約数ペア:

[(1, 12654395760), (2, 6327197880), (3, 4218131920), (4, 3163598940), (5, 2530879152), (6, 2109065960), (8, 1581799470), (10, 1265439576), (12, 1054532980), (15, 843626384), (16, 790899735), (20, 632719788), (23, 550191120), (24, 527266490), (30, 421813192), (40, 316359894), (46, 275095560), (48, 263633245), (60, 210906596), (69, 183397040), (80, 158179947), (92, 137547780), (115, 110038224), (120, 105453298), (138, 91698520), (184, 68773890), (230, 55019112), (240, 52726649), (276, 45849260), (345, 36679408), (368, 34386945), (460, 27509556), (552, 22924630), (690, 18339704), (920, 13754778), (1104, 11462315), (1380, 9169852), (1840, 6877389), (2760, 4584926), (5520, 2292463)]