11837160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 38918880

約数和(自身を除く): 27081720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 251, 262, 360, 393, 502, 524, 655, 753, 786, 1004, 1048, 1179, 1255, 1310, 1506, 1572, 1965, 2008, 2259, 2358, 2510, 2620, 3012, 3144, 3765, 3930, 4518, 4716, 5020, 5240, 5895, 6024, 7530, 7860, 9036, 9432, 10040, 11295, 11790, 15060, 15720, 18072, 22590, 23580, 30120, 32881, 45180, 47160, 65762, 90360, 98643, 131524, 164405, 197286, 263048, 295929, 328810, 394572, 493215, 591858, 657620, 789144, 986430, 1183716, 1315240, 1479645, 1972860, 2367432, 2959290, 3945720, 5918580, 11837160]

約数ペア:

[(1, 11837160), (2, 5918580), (3, 3945720), (4, 2959290), (5, 2367432), (6, 1972860), (8, 1479645), (9, 1315240), (10, 1183716), (12, 986430), (15, 789144), (18, 657620), (20, 591858), (24, 493215), (30, 394572), (36, 328810), (40, 295929), (45, 263048), (60, 197286), (72, 164405), (90, 131524), (120, 98643), (131, 90360), (180, 65762), (251, 47160), (262, 45180), (360, 32881), (393, 30120), (502, 23580), (524, 22590), (655, 18072), (753, 15720), (786, 15060), (1004, 11790), (1048, 11295), (1179, 10040), (1255, 9432), (1310, 9036), (1506, 7860), (1572, 7530), (1965, 6024), (2008, 5895), (2259, 5240), (2358, 5020), (2510, 4716), (2620, 4518), (3012, 3930), (3144, 3765)]