30289752

素因数分解:

$2^3\times 3^2\times {\mathrm{420691}}^1$

素因数の和:420703

約数の個数: 24

約数和(自身を含む): 82034940

約数和(自身を除く): 51745188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 420691, 841382, 1262073, 1682764, 2524146, 3365528, 3786219, 5048292, 7572438, 10096584, 15144876, 30289752]

約数ペア:

[(1, 30289752), (2, 15144876), (3, 10096584), (4, 7572438), (6, 5048292), (8, 3786219), (9, 3365528), (12, 2524146), (18, 1682764), (24, 1262073), (36, 841382), (72, 420691)]