204522540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{5807}}^1$

素因数の和:6406

約数の個数: 48

約数和(自身を含む): 573737472

約数和(自身を除く): 369214932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 587, 1174, 1761, 2348, 2935, 3522, 5807, 5870, 7044, 8805, 11614, 11740, 17421, 17610, 23228, 29035, 34842, 35220, 58070, 69684, 87105, 116140, 174210, 348420, 3408709, 6817418, 10226127, 13634836, 17043545, 20452254, 34087090, 40904508, 51130635, 68174180, 102261270, 204522540]

約数ペア:

[(1, 204522540), (2, 102261270), (3, 68174180), (4, 51130635), (5, 40904508), (6, 34087090), (10, 20452254), (12, 17043545), (15, 13634836), (20, 10226127), (30, 6817418), (60, 3408709), (587, 348420), (1174, 174210), (1761, 116140), (2348, 87105), (2935, 69684), (3522, 58070), (5807, 35220), (5870, 34842), (7044, 29035), (8805, 23228), (11614, 17610), (11740, 17421)]