1119302040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{216919}}^1$

素因数の和:216976

約数の個数: 64

約数和(自身を含む): 3436012800

約数和(自身を除く): 2316710760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 216919, 433838, 650757, 867676, 1084595, 1301514, 1735352, 2169190, 2603028, 3253785, 4338380, 5206056, 6507570, 8676760, 9327517, 13015140, 18655034, 26030280, 27982551, 37310068, 46637585, 55965102, 74620136, 93275170, 111930204, 139912755, 186550340, 223860408, 279825510, 373100680, 559651020, 1119302040]

約数ペア:

[(1, 1119302040), (2, 559651020), (3, 373100680), (4, 279825510), (5, 223860408), (6, 186550340), (8, 139912755), (10, 111930204), (12, 93275170), (15, 74620136), (20, 55965102), (24, 46637585), (30, 37310068), (40, 27982551), (43, 26030280), (60, 18655034), (86, 13015140), (120, 9327517), (129, 8676760), (172, 6507570), (215, 5206056), (258, 4338380), (344, 3253785), (430, 2603028), (516, 2169190), (645, 1735352), (860, 1301514), (1032, 1084595), (1290, 867676), (1720, 650757), (2580, 433838), (5160, 216919)]