15994470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{533149}}^1$

素因数の和:533159

約数の個数: 16

約数和(自身を含む): 38386800

約数和(自身を除く): 22392330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 533149, 1066298, 1599447, 2665745, 3198894, 5331490, 7997235, 15994470]

約数ペア:

[(1, 15994470), (2, 7997235), (3, 5331490), (5, 3198894), (6, 2665745), (10, 1599447), (15, 1066298), (30, 533149)]