22987080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{63853}}^1$

素因数の和:63870

約数の個数: 48

約数和(自身を含む): 74709180

約数和(自身を除く): 51722100

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, 63853, 127706, 191559, 255412, 319265, 383118, 510824, 574677, 638530, 766236, 957795, 1149354, 1277060, 1532472, 1915590, 2298708, 2554120, 2873385, 3831180, 4597416, 5746770, 7662360, 11493540, 22987080]

約数ペア:

[(1, 22987080), (2, 11493540), (3, 7662360), (4, 5746770), (5, 4597416), (6, 3831180), (8, 2873385), (9, 2554120), (10, 2298708), (12, 1915590), (15, 1532472), (18, 1277060), (20, 1149354), (24, 957795), (30, 766236), (36, 638530), (40, 574677), (45, 510824), (60, 383118), (72, 319265), (90, 255412), (120, 191559), (180, 127706), (360, 63853)]