76123240

素因数分解:

$2^3\times 5^1\times {\mathrm{1903081}}^1$

素因数の和:1903092

約数の個数: 16

約数和(自身を含む): 171277380

約数和(自身を除く): 95154140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1903081, 3806162, 7612324, 9515405, 15224648, 19030810, 38061620, 76123240]

約数ペア:

[(1, 76123240), (2, 38061620), (4, 19030810), (5, 15224648), (8, 9515405), (10, 7612324), (20, 3806162), (40, 1903081)]