83020920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{691841}}^1$

素因数の和:691855

約数の個数: 32

約数和(自身を含む): 249063120

約数和(自身を除く): 166042200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 691841, 1383682, 2075523, 2767364, 3459205, 4151046, 5534728, 6918410, 8302092, 10377615, 13836820, 16604184, 20755230, 27673640, 41510460, 83020920]

約数ペア:

[(1, 83020920), (2, 41510460), (3, 27673640), (4, 20755230), (5, 16604184), (6, 13836820), (8, 10377615), (10, 8302092), (12, 6918410), (15, 5534728), (20, 4151046), (24, 3459205), (30, 2767364), (40, 2075523), (60, 1383682), (120, 691841)]