215767080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{599353}}^1$

素因数の和:599370

約数の個数: 48

約数和(自身を含む): 701244180

約数和(自身を除く): 485477100

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, 599353, 1198706, 1798059, 2397412, 2996765, 3596118, 4794824, 5394177, 5993530, 7192236, 8990295, 10788354, 11987060, 14384472, 17980590, 21576708, 23974120, 26970885, 35961180, 43153416, 53941770, 71922360, 107883540, 215767080]

約数ペア:

[(1, 215767080), (2, 107883540), (3, 71922360), (4, 53941770), (5, 43153416), (6, 35961180), (8, 26970885), (9, 23974120), (10, 21576708), (12, 17980590), (15, 14384472), (18, 11987060), (20, 10788354), (24, 8990295), (30, 7192236), (36, 5993530), (40, 5394177), (45, 4794824), (60, 3596118), (72, 2996765), (90, 2397412), (120, 1798059), (180, 1198706), (360, 599353)]