131292030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4376401}}^1$

素因数の和:4376411

約数の個数: 16

約数和(自身を含む): 315100944

約数和(自身を除く): 183808914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4376401, 8752802, 13129203, 21882005, 26258406, 43764010, 65646015, 131292030]

約数ペア:

[(1, 131292030), (2, 65646015), (3, 43764010), (5, 26258406), (6, 21882005), (10, 13129203), (15, 8752802), (30, 4376401)]