138793770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{514051}}^1$

素因数の和:514067

約数の個数: 32

約数和(自身を含む): 370117440

約数和(自身を除く): 231323670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 514051, 1028102, 1542153, 2570255, 3084306, 4626459, 5140510, 7710765, 9252918, 13879377, 15421530, 23132295, 27758754, 46264590, 69396885, 138793770]

約数ペア:

[(1, 138793770), (2, 69396885), (3, 46264590), (5, 27758754), (6, 23132295), (9, 15421530), (10, 13879377), (15, 9252918), (18, 7710765), (27, 5140510), (30, 4626459), (45, 3084306), (54, 2570255), (90, 1542153), (135, 1028102), (270, 514051)]