135766440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{377129}}^1$

素因数の和:377146

約数の個数: 48

約数和(自身を含む): 441242100

約数和(自身を除く): 305475660

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, 377129, 754258, 1131387, 1508516, 1885645, 2262774, 3017032, 3394161, 3771290, 4525548, 5656935, 6788322, 7542580, 9051096, 11313870, 13576644, 15085160, 16970805, 22627740, 27153288, 33941610, 45255480, 67883220, 135766440]

約数ペア:

[(1, 135766440), (2, 67883220), (3, 45255480), (4, 33941610), (5, 27153288), (6, 22627740), (8, 16970805), (9, 15085160), (10, 13576644), (12, 11313870), (15, 9051096), (18, 7542580), (20, 6788322), (24, 5656935), (30, 4525548), (36, 3771290), (40, 3394161), (45, 3017032), (60, 2262774), (72, 1885645), (90, 1508516), (120, 1131387), (180, 754258), (360, 377129)]