52973280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{36787}}^1$

素因数の和:36808

約数の個数: 72

約数和(自身を含む): 180776232

約数和(自身を除く): 127802952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 36787, 73574, 110361, 147148, 183935, 220722, 294296, 331083, 367870, 441444, 551805, 588592, 662166, 735740, 882888, 1103610, 1177184, 1324332, 1471480, 1655415, 1765776, 2207220, 2648664, 2942960, 3310830, 3531552, 4414440, 5297328, 5885920, 6621660, 8828880, 10594656, 13243320, 17657760, 26486640, 52973280]

約数ペア:

[(1, 52973280), (2, 26486640), (3, 17657760), (4, 13243320), (5, 10594656), (6, 8828880), (8, 6621660), (9, 5885920), (10, 5297328), (12, 4414440), (15, 3531552), (16, 3310830), (18, 2942960), (20, 2648664), (24, 2207220), (30, 1765776), (32, 1655415), (36, 1471480), (40, 1324332), (45, 1177184), (48, 1103610), (60, 882888), (72, 735740), (80, 662166), (90, 588592), (96, 551805), (120, 441444), (144, 367870), (160, 331083), (180, 294296), (240, 220722), (288, 183935), (360, 147148), (480, 110361), (720, 73574), (1440, 36787)]