6518880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{503}}^1$

素因数の和:530

約数の個数: 120

約数和(自身を含む): 23051952

約数和(自身を除く): 16533072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 503, 540, 648, 720, 810, 864, 1006, 1080, 1296, 1440, 1509, 1620, 2012, 2160, 2515, 2592, 3018, 3240, 4024, 4320, 4527, 5030, 6036, 6480, 7545, 8048, 9054, 10060, 12072, 12960, 13581, 15090, 16096, 18108, 20120, 22635, 24144, 27162, 30180, 36216, 40240, 40743, 45270, 48288, 54324, 60360, 67905, 72432, 80480, 81486, 90540, 108648, 120720, 135810, 144864, 162972, 181080, 203715, 217296, 241440, 271620, 325944, 362160, 407430, 434592, 543240, 651888, 724320, 814860, 1086480, 1303776, 1629720, 2172960, 3259440, 6518880]

約数ペア:

[(1, 6518880), (2, 3259440), (3, 2172960), (4, 1629720), (5, 1303776), (6, 1086480), (8, 814860), (9, 724320), (10, 651888), (12, 543240), (15, 434592), (16, 407430), (18, 362160), (20, 325944), (24, 271620), (27, 241440), (30, 217296), (32, 203715), (36, 181080), (40, 162972), (45, 144864), (48, 135810), (54, 120720), (60, 108648), (72, 90540), (80, 81486), (81, 80480), (90, 72432), (96, 67905), (108, 60360), (120, 54324), (135, 48288), (144, 45270), (160, 40743), (162, 40240), (180, 36216), (216, 30180), (240, 27162), (270, 24144), (288, 22635), (324, 20120), (360, 18108), (405, 16096), (432, 15090), (480, 13581), (503, 12960), (540, 12072), (648, 10060), (720, 9054), (810, 8048), (864, 7545), (1006, 6480), (1080, 6036), (1296, 5030), (1440, 4527), (1509, 4320), (1620, 4024), (2012, 3240), (2160, 3018), (2515, 2592)]