30619165

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 41149440

約数和(自身を除く): 10530275

約数列:

[1, 5, 19, 31, 37, 95, 155, 185, 281, 589, 703, 1147, 1405, 2945, 3515, 5339, 5735, 8711, 10397, 21793, 26695, 43555, 51985, 108965, 165509, 197543, 322307, 827545, 987715, 1611535, 6123833, 30619165]

約数ペア:

[(1, 30619165), (5, 6123833), (19, 1611535), (31, 987715), (37, 827545), (95, 322307), (155, 197543), (185, 165509), (281, 108965), (589, 51985), (703, 43555), (1147, 26695), (1405, 21793), (2945, 10397), (3515, 8711), (5339, 5735)]