141342180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{336529}}^1$

素因数の和:336548

約数の個数: 48

約数和(自身を含む): 452296320

約数和(自身を除く): 310954140

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, 336529, 673058, 1009587, 1346116, 1682645, 2019174, 2355703, 3365290, 4038348, 4711406, 5047935, 6730580, 7067109, 9422812, 10095870, 11778515, 14134218, 20191740, 23557030, 28268436, 35335545, 47114060, 70671090, 141342180]

約数ペア:

[(1, 141342180), (2, 70671090), (3, 47114060), (4, 35335545), (5, 28268436), (6, 23557030), (7, 20191740), (10, 14134218), (12, 11778515), (14, 10095870), (15, 9422812), (20, 7067109), (21, 6730580), (28, 5047935), (30, 4711406), (35, 4038348), (42, 3365290), (60, 2355703), (70, 2019174), (84, 1682645), (105, 1346116), (140, 1009587), (210, 673058), (420, 336529)]