149322270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4977409}}^1$

素因数の和:4977419

約数の個数: 16

約数和(自身を含む): 358373520

約数和(自身を除く): 209051250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4977409, 9954818, 14932227, 24887045, 29864454, 49774090, 74661135, 149322270]

約数ペア:

[(1, 149322270), (2, 74661135), (3, 49774090), (5, 29864454), (6, 24887045), (10, 14932227), (15, 9954818), (30, 4977409)]