143812740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{82651}}^1$

素因数の和:82692

約数の個数: 48

約数和(自身を含む): 416566080

約数和(自身を除く): 272753340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 82651, 165302, 247953, 330604, 413255, 495906, 826510, 991812, 1239765, 1653020, 2396879, 2479530, 4793758, 4959060, 7190637, 9587516, 11984395, 14381274, 23968790, 28762548, 35953185, 47937580, 71906370, 143812740]

約数ペア:

[(1, 143812740), (2, 71906370), (3, 47937580), (4, 35953185), (5, 28762548), (6, 23968790), (10, 14381274), (12, 11984395), (15, 9587516), (20, 7190637), (29, 4959060), (30, 4793758), (58, 2479530), (60, 2396879), (87, 1653020), (116, 1239765), (145, 991812), (174, 826510), (290, 495906), (348, 413255), (435, 330604), (580, 247953), (870, 165302), (1740, 82651)]