69201930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{329533}}^1$

素因数の和:329550

約数の個数: 32

約数和(自身を含む): 189811584

約数和(自身を除く): 120609654

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 329533, 659066, 988599, 1647665, 1977198, 2306731, 3295330, 4613462, 4942995, 6920193, 9885990, 11533655, 13840386, 23067310, 34600965, 69201930]

約数ペア:

[(1, 69201930), (2, 34600965), (3, 23067310), (5, 13840386), (6, 11533655), (7, 9885990), (10, 6920193), (14, 4942995), (15, 4613462), (21, 3295330), (30, 2306731), (35, 1977198), (42, 1647665), (70, 988599), (105, 659066), (210, 329533)]