8987490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{33287}}^1$

素因数の和:33303

約数の個数: 32

約数和(自身を含む): 23967360

約数和(自身を除く): 14979870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 33287, 66574, 99861, 166435, 199722, 299583, 332870, 499305, 599166, 898749, 998610, 1497915, 1797498, 2995830, 4493745, 8987490]

約数ペア:

[(1, 8987490), (2, 4493745), (3, 2995830), (5, 1797498), (6, 1497915), (9, 998610), (10, 898749), (15, 599166), (18, 499305), (27, 332870), (30, 299583), (45, 199722), (54, 166435), (90, 99861), (135, 66574), (270, 33287)]