29664840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5749}}^1$

素因数の和:5806

約数の個数: 64

約数和(自身を含む): 91080000

約数和(自身を除く): 61415160

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, 5749, 11498, 17247, 22996, 28745, 34494, 45992, 57490, 68988, 86235, 114980, 137976, 172470, 229960, 247207, 344940, 494414, 689880, 741621, 988828, 1236035, 1483242, 1977656, 2472070, 2966484, 3708105, 4944140, 5932968, 7416210, 9888280, 14832420, 29664840]

約数ペア:

[(1, 29664840), (2, 14832420), (3, 9888280), (4, 7416210), (5, 5932968), (6, 4944140), (8, 3708105), (10, 2966484), (12, 2472070), (15, 1977656), (20, 1483242), (24, 1236035), (30, 988828), (40, 741621), (43, 689880), (60, 494414), (86, 344940), (120, 247207), (129, 229960), (172, 172470), (215, 137976), (258, 114980), (344, 86235), (430, 68988), (516, 57490), (645, 45992), (860, 34494), (1032, 28745), (1290, 22996), (1720, 17247), (2580, 11498), (5160, 5749)]