23112080

素因数分解:

$2^4\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1151}}^1$

素因数の和:1415

約数の個数: 40

約数和(自身を含む): 53996544

約数和(自身を除く): 30884464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 251, 502, 1004, 1151, 1255, 2008, 2302, 2510, 4016, 4604, 5020, 5755, 9208, 10040, 11510, 18416, 20080, 23020, 46040, 92080, 288901, 577802, 1155604, 1444505, 2311208, 2889010, 4622416, 5778020, 11556040, 23112080]

約数ペア:

[(1, 23112080), (2, 11556040), (4, 5778020), (5, 4622416), (8, 2889010), (10, 2311208), (16, 1444505), (20, 1155604), (40, 577802), (80, 288901), (251, 92080), (502, 46040), (1004, 23020), (1151, 20080), (1255, 18416), (2008, 11510), (2302, 10040), (2510, 9208), (4016, 5755), (4604, 5020)]