86389830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{959887}}^1$

素因数の和:959900

約数の個数: 24

約数和(自身を含む): 224613792

約数和(自身を除く): 138223962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 959887, 1919774, 2879661, 4799435, 5759322, 8638983, 9598870, 14398305, 17277966, 28796610, 43194915, 86389830]

約数ペア:

[(1, 86389830), (2, 43194915), (3, 28796610), (5, 17277966), (6, 14398305), (9, 9598870), (10, 8638983), (15, 5759322), (18, 4799435), (30, 2879661), (45, 1919774), (90, 959887)]