1789108770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{71081}}^1$

素因数の和:71930

約数の個数: 32

約数和(自身を含む): 4299039360

約数和(自身を除く): 2509930590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 839, 1678, 2517, 4195, 5034, 8390, 12585, 25170, 71081, 142162, 213243, 355405, 426486, 710810, 1066215, 2132430, 59636959, 119273918, 178910877, 298184795, 357821754, 596369590, 894554385, 1789108770]

約数ペア:

[(1, 1789108770), (2, 894554385), (3, 596369590), (5, 357821754), (6, 298184795), (10, 178910877), (15, 119273918), (30, 59636959), (839, 2132430), (1678, 1066215), (2517, 710810), (4195, 426486), (5034, 355405), (8390, 213243), (12585, 142162), (25170, 71081)]