87045710

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{32359}}^1$

素因数の和:32635

約数の個数: 16

約数和(自身を含む): 157269600

約数和(自身を除く): 70223890

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 32359, 64718, 161795, 323590, 8704571, 17409142, 43522855, 87045710]

約数ペア:

[(1, 87045710), (2, 43522855), (5, 17409142), (10, 8704571), (269, 323590), (538, 161795), (1345, 64718), (2690, 32359)]