152897880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1274149}}^1$

素因数の和:1274163

約数の個数: 32

約数和(自身を含む): 458694000

約数和(自身を除く): 305796120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1274149, 2548298, 3822447, 5096596, 6370745, 7644894, 10193192, 12741490, 15289788, 19112235, 25482980, 30579576, 38224470, 50965960, 76448940, 152897880]

約数ペア:

[(1, 152897880), (2, 76448940), (3, 50965960), (4, 38224470), (5, 30579576), (6, 25482980), (8, 19112235), (10, 15289788), (12, 12741490), (15, 10193192), (20, 7644894), (24, 6370745), (30, 5096596), (40, 3822447), (60, 2548298), (120, 1274149)]