68034360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1823}}^1$

素因数の和:2148

約数の個数: 64

約数和(自身を含む): 204871680

約数和(自身を除く): 136837320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 622, 933, 1244, 1555, 1823, 1866, 2488, 3110, 3646, 3732, 4665, 5469, 6220, 7292, 7464, 9115, 9330, 10938, 12440, 14584, 18230, 18660, 21876, 27345, 36460, 37320, 43752, 54690, 72920, 109380, 218760, 566953, 1133906, 1700859, 2267812, 2834765, 3401718, 4535624, 5669530, 6803436, 8504295, 11339060, 13606872, 17008590, 22678120, 34017180, 68034360]

約数ペア:

[(1, 68034360), (2, 34017180), (3, 22678120), (4, 17008590), (5, 13606872), (6, 11339060), (8, 8504295), (10, 6803436), (12, 5669530), (15, 4535624), (20, 3401718), (24, 2834765), (30, 2267812), (40, 1700859), (60, 1133906), (120, 566953), (311, 218760), (622, 109380), (933, 72920), (1244, 54690), (1555, 43752), (1823, 37320), (1866, 36460), (2488, 27345), (3110, 21876), (3646, 18660), (3732, 18230), (4665, 14584), (5469, 12440), (6220, 10938), (7292, 9330), (7464, 9115)]