30399850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{46769}}^1$

素因数の和:46794

約数の個数: 24

約数和(自身を含む): 60894540

約数和(自身を除く): 30494690

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 46769, 93538, 233845, 467690, 607997, 1169225, 1215994, 2338450, 3039985, 6079970, 15199925, 30399850]

約数ペア:

[(1, 30399850), (2, 15199925), (5, 6079970), (10, 3039985), (13, 2338450), (25, 1215994), (26, 1169225), (50, 607997), (65, 467690), (130, 233845), (325, 93538), (650, 46769)]