230187267075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4729}}^1\times {\mathrm{38177}}^1$

素因数の和:42936

約数の個数: 48

約数和(自身を含む): 403058890080

約数和(自身を除く): 172871623005

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 4729, 14187, 23645, 38177, 70935, 80393, 114531, 118225, 190885, 241179, 354675, 401965, 572655, 649009, 954425, 1205895, 1947027, 2009825, 2863275, 3245045, 6029475, 9735135, 16225225, 48675675, 180539033, 541617099, 902695165, 2708085495, 3069163561, 4513475825, 9207490683, 13540427475, 15345817805, 46037453415, 76729089025, 230187267075]

約数ペア:

[(1, 230187267075), (3, 76729089025), (5, 46037453415), (15, 15345817805), (17, 13540427475), (25, 9207490683), (51, 4513475825), (75, 3069163561), (85, 2708085495), (255, 902695165), (425, 541617099), (1275, 180539033), (4729, 48675675), (14187, 16225225), (23645, 9735135), (38177, 6029475), (70935, 3245045), (80393, 2863275), (114531, 2009825), (118225, 1947027), (190885, 1205895), (241179, 954425), (354675, 649009), (401965, 572655)]