85096980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{52529}}^1$

素因数の和:52550

約数の個数: 60

約数和(自身を含む): 266957460

約数和(自身を除く): 181860480

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 52529, 105058, 157587, 210116, 262645, 315174, 472761, 525290, 630348, 787935, 945522, 1050580, 1418283, 1575870, 1891044, 2363805, 2836566, 3151740, 4254849, 4727610, 5673132, 7091415, 8509698, 9455220, 14182830, 17019396, 21274245, 28365660, 42548490, 85096980]

約数ペア:

[(1, 85096980), (2, 42548490), (3, 28365660), (4, 21274245), (5, 17019396), (6, 14182830), (9, 9455220), (10, 8509698), (12, 7091415), (15, 5673132), (18, 4727610), (20, 4254849), (27, 3151740), (30, 2836566), (36, 2363805), (45, 1891044), (54, 1575870), (60, 1418283), (81, 1050580), (90, 945522), (108, 787935), (135, 630348), (162, 525290), (180, 472761), (270, 315174), (324, 262645), (405, 210116), (540, 157587), (810, 105058), (1620, 52529)]