530778540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8846309}}^1$

素因数の和:8846321

約数の個数: 24

約数和(自身を含む): 1486180080

約数和(自身を除く): 955401540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8846309, 17692618, 26538927, 35385236, 44231545, 53077854, 88463090, 106155708, 132694635, 176926180, 265389270, 530778540]

約数ペア:

[(1, 530778540), (2, 265389270), (3, 176926180), (4, 132694635), (5, 106155708), (6, 88463090), (10, 53077854), (12, 44231545), (15, 35385236), (20, 26538927), (30, 17692618), (60, 8846309)]