20246567610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{18240151}}^1$

素因数の和:18240198

約数の個数: 32

約数和(自身を含む): 49905055872

約数和(自身を除く): 29658488262

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 18240151, 36480302, 54720453, 91200755, 109440906, 182401510, 273602265, 547204530, 674885587, 1349771174, 2024656761, 3374427935, 4049313522, 6748855870, 10123283805, 20246567610]

約数ペア:

[(1, 20246567610), (2, 10123283805), (3, 6748855870), (5, 4049313522), (6, 3374427935), (10, 2024656761), (15, 1349771174), (30, 674885587), (37, 547204530), (74, 273602265), (111, 182401510), (185, 109440906), (222, 91200755), (370, 54720453), (555, 36480302), (1110, 18240151)]