135261480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1753}}^1$

素因数の和:2410

約数の個数: 64

約数和(自身を含む): 406647360

約数和(自身を除く): 271385880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 643, 1286, 1753, 1929, 2572, 3215, 3506, 3858, 5144, 5259, 6430, 7012, 7716, 8765, 9645, 10518, 12860, 14024, 15432, 17530, 19290, 21036, 25720, 26295, 35060, 38580, 42072, 52590, 70120, 77160, 105180, 210360, 1127179, 2254358, 3381537, 4508716, 5635895, 6763074, 9017432, 11271790, 13526148, 16907685, 22543580, 27052296, 33815370, 45087160, 67630740, 135261480]

約数ペア:

[(1, 135261480), (2, 67630740), (3, 45087160), (4, 33815370), (5, 27052296), (6, 22543580), (8, 16907685), (10, 13526148), (12, 11271790), (15, 9017432), (20, 6763074), (24, 5635895), (30, 4508716), (40, 3381537), (60, 2254358), (120, 1127179), (643, 210360), (1286, 105180), (1753, 77160), (1929, 70120), (2572, 52590), (3215, 42072), (3506, 38580), (3858, 35060), (5144, 26295), (5259, 25720), (6430, 21036), (7012, 19290), (7716, 17530), (8765, 15432), (9645, 14024), (10518, 12860)]