30645036

素因数分解:

$2^2\times 3^2\times {\mathrm{851251}}^1$

素因数の和:851261

約数の個数: 18

約数和(自身を含む): 77463932

約数和(自身を除く): 46818896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 851251, 1702502, 2553753, 3405004, 5107506, 7661259, 10215012, 15322518, 30645036]

約数ペア:

[(1, 30645036), (2, 15322518), (3, 10215012), (4, 7661259), (6, 5107506), (9, 3405004), (12, 2553753), (18, 1702502), (36, 851251)]