13545730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{123143}}^1$

素因数の和:123161

約数の個数: 16

約数和(自身を含む): 26599104

約数和(自身を除く): 13053374

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 123143, 246286, 615715, 1231430, 1354573, 2709146, 6772865, 13545730]

約数ペア:

[(1, 13545730), (2, 6772865), (5, 2709146), (10, 1354573), (11, 1231430), (22, 615715), (55, 246286), (110, 123143)]