23081880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8363}}^1$

素因数の和:8400

約数の個数: 64

約数和(自身を含む): 72264960

約数和(自身を除く): 49183080

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, 8363, 16726, 25089, 33452, 41815, 50178, 66904, 83630, 100356, 125445, 167260, 192349, 200712, 250890, 334520, 384698, 501780, 577047, 769396, 961745, 1003560, 1154094, 1538792, 1923490, 2308188, 2885235, 3846980, 4616376, 5770470, 7693960, 11540940, 23081880]

約数ペア:

[(1, 23081880), (2, 11540940), (3, 7693960), (4, 5770470), (5, 4616376), (6, 3846980), (8, 2885235), (10, 2308188), (12, 1923490), (15, 1538792), (20, 1154094), (23, 1003560), (24, 961745), (30, 769396), (40, 577047), (46, 501780), (60, 384698), (69, 334520), (92, 250890), (115, 200712), (120, 192349), (138, 167260), (184, 125445), (230, 100356), (276, 83630), (345, 66904), (460, 50178), (552, 41815), (690, 33452), (920, 25089), (1380, 16726), (2760, 8363)]