158618760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1321823}}^1$

素因数の和:1321837

約数の個数: 32

約数和(自身を含む): 475856640

約数和(自身を除く): 317237880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1321823, 2643646, 3965469, 5287292, 6609115, 7930938, 10574584, 13218230, 15861876, 19827345, 26436460, 31723752, 39654690, 52872920, 79309380, 158618760]

約数ペア:

[(1, 158618760), (2, 79309380), (3, 52872920), (4, 39654690), (5, 31723752), (6, 26436460), (8, 19827345), (10, 15861876), (12, 13218230), (15, 10574584), (20, 7930938), (24, 6609115), (30, 5287292), (40, 3965469), (60, 2643646), (120, 1321823)]