27951480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{8627}}^1$

素因数の和:8650

約数の個数: 80

約数和(自身を含む): 93958920

約数和(自身を除く): 66007440

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, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 8627, 17254, 25881, 34508, 43135, 51762, 69016, 77643, 86270, 103524, 129405, 155286, 172540, 207048, 232929, 258810, 310572, 345080, 388215, 465858, 517620, 621144, 698787, 776430, 931716, 1035240, 1164645, 1397574, 1552860, 1863432, 2329290, 2795148, 3105720, 3493935, 4658580, 5590296, 6987870, 9317160, 13975740, 27951480]

約数ペア:

[(1, 27951480), (2, 13975740), (3, 9317160), (4, 6987870), (5, 5590296), (6, 4658580), (8, 3493935), (9, 3105720), (10, 2795148), (12, 2329290), (15, 1863432), (18, 1552860), (20, 1397574), (24, 1164645), (27, 1035240), (30, 931716), (36, 776430), (40, 698787), (45, 621144), (54, 517620), (60, 465858), (72, 388215), (81, 345080), (90, 310572), (108, 258810), (120, 232929), (135, 207048), (162, 172540), (180, 155286), (216, 129405), (270, 103524), (324, 86270), (360, 77643), (405, 69016), (540, 51762), (648, 43135), (810, 34508), (1080, 25881), (1620, 17254), (3240, 8627)]