15152634

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{499}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 37752000

約数和(自身を除く): 22599366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 241, 482, 499, 723, 998, 1446, 1497, 1687, 2169, 2994, 3374, 3493, 4338, 4491, 5061, 6986, 8982, 10122, 10479, 15183, 20958, 30366, 31437, 62874, 120259, 240518, 360777, 721554, 841813, 1082331, 1683626, 2164662, 2525439, 5050878, 7576317, 15152634]

約数ペア:

[(1, 15152634), (2, 7576317), (3, 5050878), (6, 2525439), (7, 2164662), (9, 1683626), (14, 1082331), (18, 841813), (21, 721554), (42, 360777), (63, 240518), (126, 120259), (241, 62874), (482, 31437), (499, 30366), (723, 20958), (998, 15183), (1446, 10479), (1497, 10122), (1687, 8982), (2169, 6986), (2994, 5061), (3374, 4491), (3493, 4338)]