30291012

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{22741}}^1$

素因数の和:22788

約数の個数: 36

約数和(自身を含む): 78641836

約数和(自身を除く): 48350824

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 22741, 45482, 68223, 90964, 136446, 204669, 272892, 409338, 818676, 841417, 1682834, 2524251, 3365668, 5048502, 7572753, 10097004, 15145506, 30291012]

約数ペア:

[(1, 30291012), (2, 15145506), (3, 10097004), (4, 7572753), (6, 5048502), (9, 3365668), (12, 2524251), (18, 1682834), (36, 841417), (37, 818676), (74, 409338), (111, 272892), (148, 204669), (222, 136446), (333, 90964), (444, 68223), (666, 45482), (1332, 22741)]