86557290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2885243}}^1$

素因数の和:2885253

約数の個数: 16

約数和(自身を含む): 207737568

約数和(自身を除く): 121180278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2885243, 5770486, 8655729, 14426215, 17311458, 28852430, 43278645, 86557290]

約数ペア:

[(1, 86557290), (2, 43278645), (3, 28852430), (5, 17311458), (6, 14426215), (10, 8655729), (15, 5770486), (30, 2885243)]