82975890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2765863}}^1$

素因数の和:2765873

約数の個数: 16

約数和(自身を含む): 199142208

約数和(自身を除く): 116166318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2765863, 5531726, 8297589, 13829315, 16595178, 27658630, 41487945, 82975890]

約数ペア:

[(1, 82975890), (2, 41487945), (3, 27658630), (5, 16595178), (6, 13829315), (10, 8297589), (15, 5531726), (30, 2765863)]