54436020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{907267}}^1$

素因数の和:907279

約数の個数: 24

約数和(自身を含む): 152421024

約数和(自身を除く): 97985004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 907267, 1814534, 2721801, 3629068, 4536335, 5443602, 9072670, 10887204, 13609005, 18145340, 27218010, 54436020]

約数ペア:

[(1, 54436020), (2, 27218010), (3, 18145340), (4, 13609005), (5, 10887204), (6, 9072670), (10, 5443602), (12, 4536335), (15, 3629068), (20, 2721801), (30, 1814534), (60, 907267)]