54205680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3371}}^1$

素因数の和:3454

約数の個数: 80

約数和(自身を含む): 170596224

約数和(自身を除く): 116390544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 3371, 4020, 5360, 6742, 8040, 10113, 13484, 16080, 16855, 20226, 26968, 33710, 40452, 50565, 53936, 67420, 80904, 101130, 134840, 161808, 202260, 225857, 269680, 404520, 451714, 677571, 809040, 903428, 1129285, 1355142, 1806856, 2258570, 2710284, 3387855, 3613712, 4517140, 5420568, 6775710, 9034280, 10841136, 13551420, 18068560, 27102840, 54205680]

約数ペア:

[(1, 54205680), (2, 27102840), (3, 18068560), (4, 13551420), (5, 10841136), (6, 9034280), (8, 6775710), (10, 5420568), (12, 4517140), (15, 3613712), (16, 3387855), (20, 2710284), (24, 2258570), (30, 1806856), (40, 1355142), (48, 1129285), (60, 903428), (67, 809040), (80, 677571), (120, 451714), (134, 404520), (201, 269680), (240, 225857), (268, 202260), (335, 161808), (402, 134840), (536, 101130), (670, 80904), (804, 67420), (1005, 53936), (1072, 50565), (1340, 40452), (1608, 33710), (2010, 26968), (2680, 20226), (3216, 16855), (3371, 16080), (4020, 13484), (5360, 10113), (6742, 8040)]