28465770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{17903}}^1$

素因数の和:17966

約数の個数: 32

約数和(自身を含む): 69610752

約数和(自身を除く): 41144982

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 17903, 35806, 53709, 89515, 107418, 179030, 268545, 537090, 948859, 1897718, 2846577, 4744295, 5693154, 9488590, 14232885, 28465770]

約数ペア:

[(1, 28465770), (2, 14232885), (3, 9488590), (5, 5693154), (6, 4744295), (10, 2846577), (15, 1897718), (30, 948859), (53, 537090), (106, 268545), (159, 179030), (265, 107418), (318, 89515), (530, 53709), (795, 35806), (1590, 17903)]