1827348540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{30455809}}^1$

素因数の和:30455821

約数の個数: 24

約数和(自身を含む): 5116576080

約数和(自身を除く): 3289227540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 30455809, 60911618, 91367427, 121823236, 152279045, 182734854, 304558090, 365469708, 456837135, 609116180, 913674270, 1827348540]

約数ペア:

[(1, 1827348540), (2, 913674270), (3, 609116180), (4, 456837135), (5, 365469708), (6, 304558090), (10, 182734854), (12, 152279045), (15, 121823236), (20, 91367427), (30, 60911618), (60, 30455809)]