1183460

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1$

素因数の和:1315

約数の個数: 24

約数和(自身を含む): 2540160

約数和(自身を除く): 1356700

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 1259, 2518, 5036, 6295, 12590, 25180, 59173, 118346, 236692, 295865, 591730, 1183460]

約数ペア:

[(1, 1183460), (2, 591730), (4, 295865), (5, 236692), (10, 118346), (20, 59173), (47, 25180), (94, 12590), (188, 6295), (235, 5036), (470, 2518), (940, 1259)]