1399590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{15551}}^1$

素因数の和:15564

約数の個数: 24

約数和(自身を含む): 3639168

約数和(自身を除く): 2239578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 15551, 31102, 46653, 77755, 93306, 139959, 155510, 233265, 279918, 466530, 699795, 1399590]

約数ペア:

[(1, 1399590), (2, 699795), (3, 466530), (5, 279918), (6, 233265), (9, 155510), (10, 139959), (15, 93306), (18, 77755), (30, 46653), (45, 31102), (90, 15551)]