5460535240

素因数分解:

$2^3\times 5^1\times {\mathrm{136513381}}^1$

素因数の和:136513392

約数の個数: 16

約数和(自身を含む): 12286204380

約数和(自身を除く): 6825669140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 136513381, 273026762, 546053524, 682566905, 1092107048, 1365133810, 2730267620, 5460535240]

約数ペア:

[(1, 5460535240), (2, 2730267620), (4, 1365133810), (5, 1092107048), (8, 682566905), (10, 546053524), (20, 273026762), (40, 136513381)]