30135318

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{11987}}^1$

素因数の和:12411

約数の個数: 16

約数和(自身を含む): 60419520

約数和(自身を除く): 30284202

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 11987, 23974, 35961, 71922, 5022553, 10045106, 15067659, 30135318]

約数ペア:

[(1, 30135318), (2, 15067659), (3, 10045106), (6, 5022553), (419, 71922), (838, 35961), (1257, 23974), (2514, 11987)]