30286926

素因数分解:

$2^1\times 3^3\times {\mathrm{560869}}^1$

素因数の和:560880

約数の個数: 16

約数和(自身を含む): 67304400

約数和(自身を除く): 37017474

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 560869, 1121738, 1682607, 3365214, 5047821, 10095642, 15143463, 30286926]

約数ペア:

[(1, 30286926), (2, 15143463), (3, 10095642), (6, 5047821), (9, 3365214), (18, 1682607), (27, 1121738), (54, 560869)]