47443320

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{1627}}^1$

素因数の和:1656

約数の個数: 112

約数和(自身を含む): 160146360

約数和(自身を除く): 112703040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1627, 1944, 2430, 2916, 3240, 3254, 3645, 4860, 4881, 5832, 6508, 7290, 8135, 9720, 9762, 13016, 14580, 14643, 16270, 19524, 24405, 29160, 29286, 32540, 39048, 43929, 48810, 58572, 65080, 73215, 87858, 97620, 117144, 131787, 146430, 175716, 195240, 219645, 263574, 292860, 351432, 395361, 439290, 527148, 585720, 658935, 790722, 878580, 1054296, 1186083, 1317870, 1581444, 1757160, 1976805, 2372166, 2635740, 3162888, 3953610, 4744332, 5271480, 5930415, 7907220, 9488664, 11860830, 15814440, 23721660, 47443320]

約数ペア:

[(1, 47443320), (2, 23721660), (3, 15814440), (4, 11860830), (5, 9488664), (6, 7907220), (8, 5930415), (9, 5271480), (10, 4744332), (12, 3953610), (15, 3162888), (18, 2635740), (20, 2372166), (24, 1976805), (27, 1757160), (30, 1581444), (36, 1317870), (40, 1186083), (45, 1054296), (54, 878580), (60, 790722), (72, 658935), (81, 585720), (90, 527148), (108, 439290), (120, 395361), (135, 351432), (162, 292860), (180, 263574), (216, 219645), (243, 195240), (270, 175716), (324, 146430), (360, 131787), (405, 117144), (486, 97620), (540, 87858), (648, 73215), (729, 65080), (810, 58572), (972, 48810), (1080, 43929), (1215, 39048), (1458, 32540), (1620, 29286), (1627, 29160), (1944, 24405), (2430, 19524), (2916, 16270), (3240, 14643), (3254, 14580), (3645, 13016), (4860, 9762), (4881, 9720), (5832, 8135), (6508, 7290)]