68764530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{9511}}^1$

素因数の和:9762

約数の個数: 32

約数和(自身を含む): 165737088

約数和(自身を除く): 96972558

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 7230, 9511, 19022, 28533, 47555, 57066, 95110, 142665, 285330, 2292151, 4584302, 6876453, 11460755, 13752906, 22921510, 34382265, 68764530]

約数ペア:

[(1, 68764530), (2, 34382265), (3, 22921510), (5, 13752906), (6, 11460755), (10, 6876453), (15, 4584302), (30, 2292151), (241, 285330), (482, 142665), (723, 95110), (1205, 57066), (1446, 47555), (2410, 28533), (3615, 19022), (7230, 9511)]