1092100040

素因数分解:

$2^3\times 5^1\times {\mathrm{27302501}}^1$

素因数の和:27302512

約数の個数: 16

約数和(自身を含む): 2457225180

約数和(自身を除く): 1365125140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 27302501, 54605002, 109210004, 136512505, 218420008, 273025010, 546050020, 1092100040]

約数ペア:

[(1, 1092100040), (2, 546050020), (4, 273025010), (5, 218420008), (8, 136512505), (10, 109210004), (20, 54605002), (40, 27302501)]