3847590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{42751}}^1$

素因数の和:42764

約数の個数: 24

約数和(自身を含む): 10003968

約数和(自身を除く): 6156378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 42751, 85502, 128253, 213755, 256506, 384759, 427510, 641265, 769518, 1282530, 1923795, 3847590]

約数ペア:

[(1, 3847590), (2, 1923795), (3, 1282530), (5, 769518), (6, 641265), (9, 427510), (10, 384759), (15, 256506), (18, 213755), (30, 128253), (45, 85502), (90, 42751)]