24412980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{406883}}^1$

素因数の和:406895

約数の個数: 24

約数和(自身を含む): 68356512

約数和(自身を除く): 43943532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 406883, 813766, 1220649, 1627532, 2034415, 2441298, 4068830, 4882596, 6103245, 8137660, 12206490, 24412980]

約数ペア:

[(1, 24412980), (2, 12206490), (3, 8137660), (4, 6103245), (5, 4882596), (6, 4068830), (10, 2441298), (12, 2034415), (15, 1627532), (20, 1220649), (30, 813766), (60, 406883)]