54830960

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36073}}^1$

素因数の和:36105

約数の個数: 40

約数和(自身を含む): 134195280

約数和(自身を除く): 79364320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 36073, 72146, 144292, 180365, 288584, 360730, 577168, 685387, 721460, 1370774, 1442920, 2741548, 2885840, 3426935, 5483096, 6853870, 10966192, 13707740, 27415480, 54830960]

約数ペア:

[(1, 54830960), (2, 27415480), (4, 13707740), (5, 10966192), (8, 6853870), (10, 5483096), (16, 3426935), (19, 2885840), (20, 2741548), (38, 1442920), (40, 1370774), (76, 721460), (80, 685387), (95, 577168), (152, 360730), (190, 288584), (304, 180365), (380, 144292), (760, 72146), (1520, 36073)]