30605385

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{7529}}^1$

素因数の和:7808

約数の個数: 16

約数和(自身を含む): 49155840

約数和(自身を除く): 18550455

約数列:

[1, 3, 5, 15, 271, 813, 1355, 4065, 7529, 22587, 37645, 112935, 2040359, 6121077, 10201795, 30605385]

約数ペア:

[(1, 30605385), (3, 10201795), (5, 6121077), (15, 2040359), (271, 112935), (813, 37645), (1355, 22587), (4065, 7529)]