49738320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23027}}^1$

素因数の和:23049

約数の個数: 80

約数和(自身を含む): 171328320

約数和(自身を除く): 121590000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 23027, 46054, 69081, 92108, 115135, 138162, 184216, 207243, 230270, 276324, 345405, 368432, 414486, 460540, 552648, 621729, 690810, 828972, 921080, 1036215, 1105296, 1243458, 1381620, 1657944, 1842160, 2072430, 2486916, 2763240, 3108645, 3315888, 4144860, 4973832, 5526480, 6217290, 8289720, 9947664, 12434580, 16579440, 24869160, 49738320]

約数ペア:

[(1, 49738320), (2, 24869160), (3, 16579440), (4, 12434580), (5, 9947664), (6, 8289720), (8, 6217290), (9, 5526480), (10, 4973832), (12, 4144860), (15, 3315888), (16, 3108645), (18, 2763240), (20, 2486916), (24, 2072430), (27, 1842160), (30, 1657944), (36, 1381620), (40, 1243458), (45, 1105296), (48, 1036215), (54, 921080), (60, 828972), (72, 690810), (80, 621729), (90, 552648), (108, 460540), (120, 414486), (135, 368432), (144, 345405), (180, 276324), (216, 230270), (240, 207243), (270, 184216), (360, 138162), (432, 115135), (540, 92108), (720, 69081), (1080, 46054), (2160, 23027)]