11576820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8389}}^1$

素因数の和:8424

約数の個数: 48

約数和(自身を含む): 33828480

約数和(自身を除く): 22251660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 8389, 16778, 25167, 33556, 41945, 50334, 83890, 100668, 125835, 167780, 192947, 251670, 385894, 503340, 578841, 771788, 964735, 1157682, 1929470, 2315364, 2894205, 3858940, 5788410, 11576820]

約数ペア:

[(1, 11576820), (2, 5788410), (3, 3858940), (4, 2894205), (5, 2315364), (6, 1929470), (10, 1157682), (12, 964735), (15, 771788), (20, 578841), (23, 503340), (30, 385894), (46, 251670), (60, 192947), (69, 167780), (92, 125835), (115, 100668), (138, 83890), (230, 50334), (276, 41945), (345, 33556), (460, 25167), (690, 16778), (1380, 8389)]