142632990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1584811}}^1$

素因数の和:1584824

約数の個数: 24

約数和(自身を含む): 370846008

約数和(自身を除く): 228213018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1584811, 3169622, 4754433, 7924055, 9508866, 14263299, 15848110, 23772165, 28526598, 47544330, 71316495, 142632990]

約数ペア:

[(1, 142632990), (2, 71316495), (3, 47544330), (5, 28526598), (6, 23772165), (9, 15848110), (10, 14263299), (15, 9508866), (18, 7924055), (30, 4754433), (45, 3169622), (90, 1584811)]