14081520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2551}}^1$

素因数の和:2590

約数の個数: 80

約数和(自身を含む): 45568512

約数和(自身を除く): 31486992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2551, 2760, 5102, 5520, 7653, 10204, 12755, 15306, 20408, 25510, 30612, 38265, 40816, 51020, 58673, 61224, 76530, 102040, 117346, 122448, 153060, 176019, 204080, 234692, 293365, 306120, 352038, 469384, 586730, 612240, 704076, 880095, 938768, 1173460, 1408152, 1760190, 2346920, 2816304, 3520380, 4693840, 7040760, 14081520]

約数ペア:

[(1, 14081520), (2, 7040760), (3, 4693840), (4, 3520380), (5, 2816304), (6, 2346920), (8, 1760190), (10, 1408152), (12, 1173460), (15, 938768), (16, 880095), (20, 704076), (23, 612240), (24, 586730), (30, 469384), (40, 352038), (46, 306120), (48, 293365), (60, 234692), (69, 204080), (80, 176019), (92, 153060), (115, 122448), (120, 117346), (138, 102040), (184, 76530), (230, 61224), (240, 58673), (276, 51020), (345, 40816), (368, 38265), (460, 30612), (552, 25510), (690, 20408), (920, 15306), (1104, 12755), (1380, 10204), (1840, 7653), (2551, 5520), (2760, 5102)]