30050115

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1087}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 51179520

約数和(自身を除く): 21129405

約数列:

[1, 3, 5, 15, 19, 57, 95, 97, 285, 291, 485, 1087, 1455, 1843, 3261, 5435, 5529, 9215, 16305, 20653, 27645, 61959, 103265, 105439, 309795, 316317, 527195, 1581585, 2003341, 6010023, 10016705, 30050115]

約数ペア:

[(1, 30050115), (3, 10016705), (5, 6010023), (15, 2003341), (19, 1581585), (57, 527195), (95, 316317), (97, 309795), (285, 105439), (291, 103265), (485, 61959), (1087, 27645), (1455, 20653), (1843, 16305), (3261, 9215), (5435, 5529)]