15143220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{967}}^1$

素因数の和:1014

約数の個数: 96

約数和(自身を含む): 48787200

約数和(自身を除く): 33643980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 967, 1044, 1305, 1566, 1740, 1934, 2610, 2901, 3132, 3868, 3915, 4835, 5220, 5802, 7830, 8703, 9670, 11604, 14505, 15660, 17406, 19340, 26109, 28043, 29010, 34812, 43515, 52218, 56086, 58020, 84129, 87030, 104436, 112172, 130545, 140215, 168258, 174060, 252387, 261090, 280430, 336516, 420645, 504774, 522180, 560860, 757161, 841290, 1009548, 1261935, 1514322, 1682580, 2523870, 3028644, 3785805, 5047740, 7571610, 15143220]

約数ペア:

[(1, 15143220), (2, 7571610), (3, 5047740), (4, 3785805), (5, 3028644), (6, 2523870), (9, 1682580), (10, 1514322), (12, 1261935), (15, 1009548), (18, 841290), (20, 757161), (27, 560860), (29, 522180), (30, 504774), (36, 420645), (45, 336516), (54, 280430), (58, 261090), (60, 252387), (87, 174060), (90, 168258), (108, 140215), (116, 130545), (135, 112172), (145, 104436), (174, 87030), (180, 84129), (261, 58020), (270, 56086), (290, 52218), (348, 43515), (435, 34812), (522, 29010), (540, 28043), (580, 26109), (783, 19340), (870, 17406), (967, 15660), (1044, 14505), (1305, 11604), (1566, 9670), (1740, 8703), (1934, 7830), (2610, 5802), (2901, 5220), (3132, 4835), (3868, 3915)]