40128090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1337603}}^1$

素因数の和:1337613

約数の個数: 16

約数和(自身を含む): 96307488

約数和(自身を除く): 56179398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1337603, 2675206, 4012809, 6688015, 8025618, 13376030, 20064045, 40128090]

約数ペア:

[(1, 40128090), (2, 20064045), (3, 13376030), (5, 8025618), (6, 6688015), (10, 4012809), (15, 2675206), (30, 1337603)]