2636884560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10987019}}^1$

素因数の和:10987035

約数の個数: 40

約数和(自身を含む): 8174342880

約数和(自身を除く): 5537458320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10987019, 21974038, 32961057, 43948076, 54935095, 65922114, 87896152, 109870190, 131844228, 164805285, 175792304, 219740380, 263688456, 329610570, 439480760, 527376912, 659221140, 878961520, 1318442280, 2636884560]

約数ペア:

[(1, 2636884560), (2, 1318442280), (3, 878961520), (4, 659221140), (5, 527376912), (6, 439480760), (8, 329610570), (10, 263688456), (12, 219740380), (15, 175792304), (16, 164805285), (20, 131844228), (24, 109870190), (30, 87896152), (40, 65922114), (48, 54935095), (60, 43948076), (80, 32961057), (120, 21974038), (240, 10987019)]