143141640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1192847}}^1$

素因数の和:1192861

約数の個数: 32

約数和(自身を含む): 429425280

約数和(自身を除く): 286283640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1192847, 2385694, 3578541, 4771388, 5964235, 7157082, 9542776, 11928470, 14314164, 17892705, 23856940, 28628328, 35785410, 47713880, 71570820, 143141640]

約数ペア:

[(1, 143141640), (2, 71570820), (3, 47713880), (4, 35785410), (5, 28628328), (6, 23856940), (8, 17892705), (10, 14314164), (12, 11928470), (15, 9542776), (20, 7157082), (24, 5964235), (30, 4771388), (40, 3578541), (60, 2385694), (120, 1192847)]