15060080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{26893}}^1$

素因数の和:26913

約数の個数: 40

約数和(自身を含む): 40018272

約数和(自身を除く): 24958192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 26893, 53786, 107572, 134465, 188251, 215144, 268930, 376502, 430288, 537860, 753004, 941255, 1075720, 1506008, 1882510, 2151440, 3012016, 3765020, 7530040, 15060080]

約数ペア:

[(1, 15060080), (2, 7530040), (4, 3765020), (5, 3012016), (7, 2151440), (8, 1882510), (10, 1506008), (14, 1075720), (16, 941255), (20, 753004), (28, 537860), (35, 430288), (40, 376502), (56, 268930), (70, 215144), (80, 188251), (112, 134465), (140, 107572), (280, 53786), (560, 26893)]