809589030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{26986301}}^1$

素因数の和:26986311

約数の個数: 16

約数和(自身を含む): 1943013744

約数和(自身を除く): 1133424714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 26986301, 53972602, 80958903, 134931505, 161917806, 269863010, 404794515, 809589030]

約数ペア:

[(1, 809589030), (2, 404794515), (3, 269863010), (5, 161917806), (6, 134931505), (10, 80958903), (15, 53972602), (30, 26986301)]