139901310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{518153}}^1$

素因数の和:518169

約数の個数: 32

約数和(自身を含む): 373070880

約数和(自身を除く): 233169570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 518153, 1036306, 1554459, 2590765, 3108918, 4663377, 5181530, 7772295, 9326754, 13990131, 15544590, 23316885, 27980262, 46633770, 69950655, 139901310]

約数ペア:

[(1, 139901310), (2, 69950655), (3, 46633770), (5, 27980262), (6, 23316885), (9, 15544590), (10, 13990131), (15, 9326754), (18, 7772295), (27, 5181530), (30, 4663377), (45, 3108918), (54, 2590765), (90, 1554459), (135, 1036306), (270, 518153)]