76916460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1281941}}^1$

素因数の和:1281953

約数の個数: 24

約数和(自身を含む): 215366256

約数和(自身を除く): 138449796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1281941, 2563882, 3845823, 5127764, 6409705, 7691646, 12819410, 15383292, 19229115, 25638820, 38458230, 76916460]

約数ペア:

[(1, 76916460), (2, 38458230), (3, 25638820), (4, 19229115), (5, 15383292), (6, 12819410), (10, 7691646), (12, 6409705), (15, 5127764), (20, 3845823), (30, 2563882), (60, 1281941)]