15259824

素因数分解:

$2^4\times 3^2\times {\mathrm{105971}}^1$

素因数の和:105985

約数の個数: 30

約数和(自身を含む): 42706716

約数和(自身を除く): 27446892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 105971, 211942, 317913, 423884, 635826, 847768, 953739, 1271652, 1695536, 1907478, 2543304, 3814956, 5086608, 7629912, 15259824]

約数ペア:

[(1, 15259824), (2, 7629912), (3, 5086608), (4, 3814956), (6, 2543304), (8, 1907478), (9, 1695536), (12, 1271652), (16, 953739), (18, 847768), (24, 635826), (36, 423884), (48, 317913), (72, 211942), (144, 105971)]