29995890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{999863}}^1$

素因数の和:999873

約数の個数: 16

約数和(自身を含む): 71990208

約数和(自身を除く): 41994318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 999863, 1999726, 2999589, 4999315, 5999178, 9998630, 14997945, 29995890]

約数ペア:

[(1, 29995890), (2, 14997945), (3, 9998630), (5, 5999178), (6, 4999315), (10, 2999589), (15, 1999726), (30, 999863)]