12239520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:654

約数の個数: 96

約数和(自身を含む): 39517632

約数和(自身を除く): 27278112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 120, 129, 160, 172, 215, 240, 258, 344, 430, 480, 516, 593, 645, 688, 860, 1032, 1186, 1290, 1376, 1720, 1779, 2064, 2372, 2580, 2965, 3440, 3558, 4128, 4744, 5160, 5930, 6880, 7116, 8895, 9488, 10320, 11860, 14232, 17790, 18976, 20640, 23720, 25499, 28464, 35580, 47440, 50998, 56928, 71160, 76497, 94880, 101996, 127495, 142320, 152994, 203992, 254990, 284640, 305988, 382485, 407984, 509980, 611976, 764970, 815968, 1019960, 1223952, 1529940, 2039920, 2447904, 3059880, 4079840, 6119760, 12239520]

約数ペア:

[(1, 12239520), (2, 6119760), (3, 4079840), (4, 3059880), (5, 2447904), (6, 2039920), (8, 1529940), (10, 1223952), (12, 1019960), (15, 815968), (16, 764970), (20, 611976), (24, 509980), (30, 407984), (32, 382485), (40, 305988), (43, 284640), (48, 254990), (60, 203992), (80, 152994), (86, 142320), (96, 127495), (120, 101996), (129, 94880), (160, 76497), (172, 71160), (215, 56928), (240, 50998), (258, 47440), (344, 35580), (430, 28464), (480, 25499), (516, 23720), (593, 20640), (645, 18976), (688, 17790), (860, 14232), (1032, 11860), (1186, 10320), (1290, 9488), (1376, 8895), (1720, 7116), (1779, 6880), (2064, 5930), (2372, 5160), (2580, 4744), (2965, 4128), (3440, 3558)]