143361930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4778731}}^1$

素因数の和:4778741

約数の個数: 16

約数和(自身を含む): 344068704

約数和(自身を除く): 200706774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4778731, 9557462, 14336193, 23893655, 28672386, 47787310, 71680965, 143361930]

約数ペア:

[(1, 143361930), (2, 71680965), (3, 47787310), (5, 28672386), (6, 23893655), (10, 14336193), (15, 9557462), (30, 4778731)]