70830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{787}}^1$

素因数の和:800

約数の個数: 24

約数和(自身を含む): 184392

約数和(自身を除く): 113562

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 787, 1574, 2361, 3935, 4722, 7083, 7870, 11805, 14166, 23610, 35415, 70830]

約数ペア:

[(1, 70830), (2, 35415), (3, 23610), (5, 14166), (6, 11805), (9, 7870), (10, 7083), (15, 4722), (18, 3935), (30, 2361), (45, 1574), (90, 787)]