10767520

素因数分解:

$2^5\times 5^1\times {\mathrm{173}}^1\times {\mathrm{389}}^1$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 25651080

約数和(自身を除く): 14883560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 173, 346, 389, 692, 778, 865, 1384, 1556, 1730, 1945, 2768, 3112, 3460, 3890, 5536, 6224, 6920, 7780, 12448, 13840, 15560, 27680, 31120, 62240, 67297, 134594, 269188, 336485, 538376, 672970, 1076752, 1345940, 2153504, 2691880, 5383760, 10767520]

約数ペア:

[(1, 10767520), (2, 5383760), (4, 2691880), (5, 2153504), (8, 1345940), (10, 1076752), (16, 672970), (20, 538376), (32, 336485), (40, 269188), (80, 134594), (160, 67297), (173, 62240), (346, 31120), (389, 27680), (692, 15560), (778, 13840), (865, 12448), (1384, 7780), (1556, 6920), (1730, 6224), (1945, 5536), (2768, 3890), (3112, 3460)]