270648985

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{2251}}^1$

素因数の和:2568

約数の個数: 16

約数和(自身を含む): 329152320

約数和(自身を除く): 58503335

約数列:

[1, 5, 139, 173, 695, 865, 2251, 11255, 24047, 120235, 312889, 389423, 1564445, 1947115, 54129797, 270648985]

約数ペア:

[(1, 270648985), (5, 54129797), (139, 1947115), (173, 1564445), (695, 389423), (865, 312889), (2251, 120235), (11255, 24047)]