85230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{947}}^1$

素因数の和:960

約数の個数: 24

約数和(自身を含む): 221832

約数和(自身を除く): 136602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 947, 1894, 2841, 4735, 5682, 8523, 9470, 14205, 17046, 28410, 42615, 85230]

約数ペア:

[(1, 85230), (2, 42615), (3, 28410), (5, 17046), (6, 14205), (9, 9470), (10, 8523), (15, 5682), (18, 4735), (30, 2841), (45, 1894), (90, 947)]