15687072

素因数分解:

$2^5\times 3^2\times {\mathrm{54469}}^1$

素因数の和:54485

約数の個数: 36

約数和(自身を含む): 44610930

約数和(自身を除く): 28923858

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 54469, 108938, 163407, 217876, 326814, 435752, 490221, 653628, 871504, 980442, 1307256, 1743008, 1960884, 2614512, 3921768, 5229024, 7843536, 15687072]

約数ペア:

[(1, 15687072), (2, 7843536), (3, 5229024), (4, 3921768), (6, 2614512), (8, 1960884), (9, 1743008), (12, 1307256), (16, 980442), (18, 871504), (24, 653628), (32, 490221), (36, 435752), (48, 326814), (72, 217876), (96, 163407), (144, 108938), (288, 54469)]