30832285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 42134400

約数和(自身を除く): 11302115

約数列:

[1, 5, 11, 37, 55, 109, 139, 185, 407, 545, 695, 1199, 1529, 2035, 4033, 5143, 5995, 7645, 15151, 20165, 25715, 44363, 56573, 75755, 166661, 221815, 282865, 560587, 833305, 2802935, 6166457, 30832285]

約数ペア:

[(1, 30832285), (5, 6166457), (11, 2802935), (37, 833305), (55, 560587), (109, 282865), (139, 221815), (185, 166661), (407, 75755), (545, 56573), (695, 44363), (1199, 25715), (1529, 20165), (2035, 15151), (4033, 7645), (5143, 5995)]