110495480

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{25343}}^1$

素因数の和:25463

約数の個数: 32

約数和(自身を含む): 250905600

約数和(自身を除く): 140410120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 25343, 50686, 101372, 126715, 202744, 253430, 506860, 1013720, 2762387, 5524774, 11049548, 13811935, 22099096, 27623870, 55247740, 110495480]

約数ペア:

[(1, 110495480), (2, 55247740), (4, 27623870), (5, 22099096), (8, 13811935), (10, 11049548), (20, 5524774), (40, 2762387), (109, 1013720), (218, 506860), (436, 253430), (545, 202744), (872, 126715), (1090, 101372), (2180, 50686), (4360, 25343)]