10807760

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2549}}^1$

素因数の和:2615

約数の個数: 40

約数和(自身を含む): 25612200

約数和(自身を除く): 14804440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 2549, 4240, 5098, 10196, 12745, 20392, 25490, 40784, 50980, 101960, 135097, 203920, 270194, 540388, 675485, 1080776, 1350970, 2161552, 2701940, 5403880, 10807760]

約数ペア:

[(1, 10807760), (2, 5403880), (4, 2701940), (5, 2161552), (8, 1350970), (10, 1080776), (16, 675485), (20, 540388), (40, 270194), (53, 203920), (80, 135097), (106, 101960), (212, 50980), (265, 40784), (424, 25490), (530, 20392), (848, 12745), (1060, 10196), (2120, 5098), (2549, 4240)]