69808770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{258551}}^1$

素因数の和:258567

約数の個数: 32

約数和(自身を含む): 186157440

約数和(自身を除く): 116348670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 258551, 517102, 775653, 1292755, 1551306, 2326959, 2585510, 3878265, 4653918, 6980877, 7756530, 11634795, 13961754, 23269590, 34904385, 69808770]

約数ペア:

[(1, 69808770), (2, 34904385), (3, 23269590), (5, 13961754), (6, 11634795), (9, 7756530), (10, 6980877), (15, 4653918), (18, 3878265), (27, 2585510), (30, 2326959), (45, 1551306), (54, 1292755), (90, 775653), (135, 517102), (270, 258551)]