1074360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1279}}^1$

素因数の和:1300

約数の個数: 64

約数和(自身を含む): 3686400

約数和(自身を除く): 2612040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1279, 2558, 3837, 5116, 6395, 7674, 8953, 10232, 12790, 15348, 17906, 19185, 25580, 26859, 30696, 35812, 38370, 44765, 51160, 53718, 71624, 76740, 89530, 107436, 134295, 153480, 179060, 214872, 268590, 358120, 537180, 1074360]

約数ペア:

[(1, 1074360), (2, 537180), (3, 358120), (4, 268590), (5, 214872), (6, 179060), (7, 153480), (8, 134295), (10, 107436), (12, 89530), (14, 76740), (15, 71624), (20, 53718), (21, 51160), (24, 44765), (28, 38370), (30, 35812), (35, 30696), (40, 26859), (42, 25580), (56, 19185), (60, 17906), (70, 15348), (84, 12790), (105, 10232), (120, 8953), (140, 7674), (168, 6395), (210, 5116), (280, 3837), (420, 2558), (840, 1279)]