4485660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{74761}}^1$

素因数の和:74773

約数の個数: 24

約数和(自身を含む): 12560016

約数和(自身を除く): 8074356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 74761, 149522, 224283, 299044, 373805, 448566, 747610, 897132, 1121415, 1495220, 2242830, 4485660]

約数ペア:

[(1, 4485660), (2, 2242830), (3, 1495220), (4, 1121415), (5, 897132), (6, 747610), (10, 448566), (12, 373805), (15, 299044), (20, 224283), (30, 149522), (60, 74761)]