8875740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5101}}^1$

素因数の和:5142

約数の個数: 48

約数和(自身を含む): 25714080

約数和(自身を除く): 16838340

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, 5101, 10202, 15303, 20404, 25505, 30606, 51010, 61212, 76515, 102020, 147929, 153030, 295858, 306060, 443787, 591716, 739645, 887574, 1479290, 1775148, 2218935, 2958580, 4437870, 8875740]

約数ペア:

[(1, 8875740), (2, 4437870), (3, 2958580), (4, 2218935), (5, 1775148), (6, 1479290), (10, 887574), (12, 739645), (15, 591716), (20, 443787), (29, 306060), (30, 295858), (58, 153030), (60, 147929), (87, 102020), (116, 76515), (145, 61212), (174, 51010), (290, 30606), (348, 25505), (435, 20404), (580, 15303), (870, 10202), (1740, 5101)]