4589880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1663}}^1$

素因数の和:1700

約数の個数: 64

約数和(自身を含む): 14376960

約数和(自身を除く): 9787080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 1663, 2760, 3326, 4989, 6652, 8315, 9978, 13304, 16630, 19956, 24945, 33260, 38249, 39912, 49890, 66520, 76498, 99780, 114747, 152996, 191245, 199560, 229494, 305992, 382490, 458988, 573735, 764980, 917976, 1147470, 1529960, 2294940, 4589880]

約数ペア:

[(1, 4589880), (2, 2294940), (3, 1529960), (4, 1147470), (5, 917976), (6, 764980), (8, 573735), (10, 458988), (12, 382490), (15, 305992), (20, 229494), (23, 199560), (24, 191245), (30, 152996), (40, 114747), (46, 99780), (60, 76498), (69, 66520), (92, 49890), (115, 39912), (120, 38249), (138, 33260), (184, 24945), (230, 19956), (276, 16630), (345, 13304), (460, 9978), (552, 8315), (690, 6652), (920, 4989), (1380, 3326), (1663, 2760)]