141385890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4712863}}^1$

素因数の和:4712873

約数の個数: 16

約数和(自身を含む): 339326208

約数和(自身を除く): 197940318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4712863, 9425726, 14138589, 23564315, 28277178, 47128630, 70692945, 141385890]

約数ペア:

[(1, 141385890), (2, 70692945), (3, 47128630), (5, 28277178), (6, 23564315), (10, 14138589), (15, 9425726), (30, 4712863)]