11478840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4159}}^1$

素因数の和:4196

約数の個数: 64

約数和(自身を含む): 35942400

約数和(自身を除く): 24463560

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, 2760, 4159, 8318, 12477, 16636, 20795, 24954, 33272, 41590, 49908, 62385, 83180, 95657, 99816, 124770, 166360, 191314, 249540, 286971, 382628, 478285, 499080, 573942, 765256, 956570, 1147884, 1434855, 1913140, 2295768, 2869710, 3826280, 5739420, 11478840]

約数ペア:

[(1, 11478840), (2, 5739420), (3, 3826280), (4, 2869710), (5, 2295768), (6, 1913140), (8, 1434855), (10, 1147884), (12, 956570), (15, 765256), (20, 573942), (23, 499080), (24, 478285), (30, 382628), (40, 286971), (46, 249540), (60, 191314), (69, 166360), (92, 124770), (115, 99816), (120, 95657), (138, 83180), (184, 62385), (230, 49908), (276, 41590), (345, 33272), (460, 24954), (552, 20795), (690, 16636), (920, 12477), (1380, 8318), (2760, 4159)]