30078345

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{433}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 52746624

約数和(自身を除く): 22668279

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 421, 433, 1263, 1299, 2105, 2165, 4631, 4763, 6315, 6495, 13893, 14289, 23155, 23815, 69465, 71445, 182293, 546879, 911465, 2005223, 2734395, 6015669, 10026115, 30078345]

約数ペア:

[(1, 30078345), (3, 10026115), (5, 6015669), (11, 2734395), (15, 2005223), (33, 911465), (55, 546879), (165, 182293), (421, 71445), (433, 69465), (1263, 23815), (1299, 23155), (2105, 14289), (2165, 13893), (4631, 6495), (4763, 6315)]