295958940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{214463}}^1$

素因数の和:214498

約数の個数: 48

約数和(自身を含む): 864718848

約数和(自身を除く): 568759908

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, 214463, 428926, 643389, 857852, 1072315, 1286778, 2144630, 2573556, 3216945, 4289260, 4932649, 6433890, 9865298, 12867780, 14797947, 19730596, 24663245, 29595894, 49326490, 59191788, 73989735, 98652980, 147979470, 295958940]

約数ペア:

[(1, 295958940), (2, 147979470), (3, 98652980), (4, 73989735), (5, 59191788), (6, 49326490), (10, 29595894), (12, 24663245), (15, 19730596), (20, 14797947), (23, 12867780), (30, 9865298), (46, 6433890), (60, 4932649), (69, 4289260), (92, 3216945), (115, 2573556), (138, 2144630), (230, 1286778), (276, 1072315), (345, 857852), (460, 643389), (690, 428926), (1380, 214463)]