75080920

素因数分解:

$2^3\times 5^1\times {\mathrm{1877023}}^1$

素因数の和:1877034

約数の個数: 16

約数和(自身を含む): 168932160

約数和(自身を除く): 93851240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1877023, 3754046, 7508092, 9385115, 15016184, 18770230, 37540460, 75080920]

約数ペア:

[(1, 75080920), (2, 37540460), (4, 18770230), (5, 15016184), (8, 9385115), (10, 7508092), (20, 3754046), (40, 1877023)]