27849240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{77359}}^1$

素因数の和:77376

約数の個数: 48

約数和(自身を含む): 90511200

約数和(自身を除く): 62661960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 77359, 154718, 232077, 309436, 386795, 464154, 618872, 696231, 773590, 928308, 1160385, 1392462, 1547180, 1856616, 2320770, 2784924, 3094360, 3481155, 4641540, 5569848, 6962310, 9283080, 13924620, 27849240]

約数ペア:

[(1, 27849240), (2, 13924620), (3, 9283080), (4, 6962310), (5, 5569848), (6, 4641540), (8, 3481155), (9, 3094360), (10, 2784924), (12, 2320770), (15, 1856616), (18, 1547180), (20, 1392462), (24, 1160385), (30, 928308), (36, 773590), (40, 696231), (45, 618872), (60, 464154), (72, 386795), (90, 309436), (120, 232077), (180, 154718), (360, 77359)]