104710620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{249311}}^1$

素因数の和:249330

約数の個数: 48

約数和(自身を含む): 335075328

約数和(自身を除く): 230364708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 249311, 498622, 747933, 997244, 1246555, 1495866, 1745177, 2493110, 2991732, 3490354, 3739665, 4986220, 5235531, 6980708, 7479330, 8725885, 10471062, 14958660, 17451770, 20942124, 26177655, 34903540, 52355310, 104710620]

約数ペア:

[(1, 104710620), (2, 52355310), (3, 34903540), (4, 26177655), (5, 20942124), (6, 17451770), (7, 14958660), (10, 10471062), (12, 8725885), (14, 7479330), (15, 6980708), (20, 5235531), (21, 4986220), (28, 3739665), (30, 3490354), (35, 2991732), (42, 2493110), (60, 1745177), (70, 1495866), (84, 1246555), (105, 997244), (140, 747933), (210, 498622), (420, 249311)]