270916010

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{121487}}^1$

素因数の和:121717

約数の個数: 16

約数和(自身を含む): 489839616

約数和(自身を除く): 218923606

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 121487, 242974, 607435, 1214870, 27091601, 54183202, 135458005, 270916010]

約数ペア:

[(1, 270916010), (2, 135458005), (5, 54183202), (10, 27091601), (223, 1214870), (446, 607435), (1115, 242974), (2230, 121487)]