47933280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{33287}}^1$

素因数の和:33308

約数の個数: 72

約数和(自身を含む): 163577232

約数和(自身を除く): 115643952

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, 33287, 66574, 99861, 133148, 166435, 199722, 266296, 299583, 332870, 399444, 499305, 532592, 599166, 665740, 798888, 998610, 1065184, 1198332, 1331480, 1497915, 1597776, 1997220, 2396664, 2662960, 2995830, 3195552, 3994440, 4793328, 5325920, 5991660, 7988880, 9586656, 11983320, 15977760, 23966640, 47933280]

約数ペア:

[(1, 47933280), (2, 23966640), (3, 15977760), (4, 11983320), (5, 9586656), (6, 7988880), (8, 5991660), (9, 5325920), (10, 4793328), (12, 3994440), (15, 3195552), (16, 2995830), (18, 2662960), (20, 2396664), (24, 1997220), (30, 1597776), (32, 1497915), (36, 1331480), (40, 1198332), (45, 1065184), (48, 998610), (60, 798888), (72, 665740), (80, 599166), (90, 532592), (96, 499305), (120, 399444), (144, 332870), (160, 299583), (180, 266296), (240, 199722), (288, 166435), (360, 133148), (480, 99861), (720, 66574), (1440, 33287)]