30303828

素因数分解:

$2^2\times 3^3\times {\mathrm{280591}}^1$

素因数の和:280604

約数の個数: 24

約数和(自身を含む): 78565760

約数和(自身を除く): 48261932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 280591, 561182, 841773, 1122364, 1683546, 2525319, 3367092, 5050638, 7575957, 10101276, 15151914, 30303828]

約数ペア:

[(1, 30303828), (2, 15151914), (3, 10101276), (4, 7575957), (6, 5050638), (9, 3367092), (12, 2525319), (18, 1683546), (27, 1122364), (36, 841773), (54, 561182), (108, 280591)]