6143060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3989}}^1$

素因数の和:4016

約数の個数: 48

約数和(自身を含む): 16087680

約数和(自身を除く): 9944620

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 3989, 7978, 15956, 19945, 27923, 39890, 43879, 55846, 79780, 87758, 111692, 139615, 175516, 219395, 279230, 307153, 438790, 558460, 614306, 877580, 1228612, 1535765, 3071530, 6143060]

約数ペア:

[(1, 6143060), (2, 3071530), (4, 1535765), (5, 1228612), (7, 877580), (10, 614306), (11, 558460), (14, 438790), (20, 307153), (22, 279230), (28, 219395), (35, 175516), (44, 139615), (55, 111692), (70, 87758), (77, 79780), (110, 55846), (140, 43879), (154, 39890), (220, 27923), (308, 19945), (385, 15956), (770, 7978), (1540, 3989)]