48567540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{115637}}^1$

素因数の和:115656

約数の個数: 48

約数和(自身を含む): 155417472

約数和(自身を除く): 106849932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 115637, 231274, 346911, 462548, 578185, 693822, 809459, 1156370, 1387644, 1618918, 1734555, 2312740, 2428377, 3237836, 3469110, 4047295, 4856754, 6938220, 8094590, 9713508, 12141885, 16189180, 24283770, 48567540]

約数ペア:

[(1, 48567540), (2, 24283770), (3, 16189180), (4, 12141885), (5, 9713508), (6, 8094590), (7, 6938220), (10, 4856754), (12, 4047295), (14, 3469110), (15, 3237836), (20, 2428377), (21, 2312740), (28, 1734555), (30, 1618918), (35, 1387644), (42, 1156370), (60, 809459), (70, 693822), (84, 578185), (105, 462548), (140, 346911), (210, 231274), (420, 115637)]