84425520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{351773}}^1$

素因数の和:351789

約数の個数: 40

約数和(自身を含む): 261719856

約数和(自身を除く): 177294336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 351773, 703546, 1055319, 1407092, 1758865, 2110638, 2814184, 3517730, 4221276, 5276595, 5628368, 7035460, 8442552, 10553190, 14070920, 16885104, 21106380, 28141840, 42212760, 84425520]

約数ペア:

[(1, 84425520), (2, 42212760), (3, 28141840), (4, 21106380), (5, 16885104), (6, 14070920), (8, 10553190), (10, 8442552), (12, 7035460), (15, 5628368), (16, 5276595), (20, 4221276), (24, 3517730), (30, 2814184), (40, 2110638), (48, 1758865), (60, 1407092), (80, 1055319), (120, 703546), (240, 351773)]