75058140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1250969}}^1$

素因数の和:1250981

約数の個数: 24

約数和(自身を含む): 210162960

約数和(自身を除く): 135104820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1250969, 2501938, 3752907, 5003876, 6254845, 7505814, 12509690, 15011628, 18764535, 25019380, 37529070, 75058140]

約数ペア:

[(1, 75058140), (2, 37529070), (3, 25019380), (4, 18764535), (5, 15011628), (6, 12509690), (10, 7505814), (12, 6254845), (15, 5003876), (20, 3752907), (30, 2501938), (60, 1250969)]