10860040

素因数分解:

$2^3\times 5^1\times {\mathrm{271501}}^1$

素因数の和:271512

約数の個数: 16

約数和(自身を含む): 24435180

約数和(自身を除く): 13575140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 271501, 543002, 1086004, 1357505, 2172008, 2715010, 5430020, 10860040]

約数ペア:

[(1, 10860040), (2, 5430020), (4, 2715010), (5, 2172008), (8, 1357505), (10, 1086004), (20, 543002), (40, 271501)]