223170060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{26759}}^1$

素因数の和:26910

約数の個数: 48

約数和(自身を含む): 629395200

約数和(自身を除く): 406225140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 26759, 53518, 80277, 107036, 133795, 160554, 267590, 321108, 401385, 535180, 802770, 1605540, 3719501, 7439002, 11158503, 14878004, 18597505, 22317006, 37195010, 44634012, 55792515, 74390020, 111585030, 223170060]

約数ペア:

[(1, 223170060), (2, 111585030), (3, 74390020), (4, 55792515), (5, 44634012), (6, 37195010), (10, 22317006), (12, 18597505), (15, 14878004), (20, 11158503), (30, 7439002), (60, 3719501), (139, 1605540), (278, 802770), (417, 535180), (556, 401385), (695, 321108), (834, 267590), (1390, 160554), (1668, 133795), (2085, 107036), (2780, 80277), (4170, 53518), (8340, 26759)]