30326600

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2861}}^1$

素因数の和:2930

約数の個数: 48

約数和(自身を含む): 71864820

約数和(自身を除く): 41538220

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1060, 1325, 2120, 2650, 2861, 5300, 5722, 10600, 11444, 14305, 22888, 28610, 57220, 71525, 114440, 143050, 151633, 286100, 303266, 572200, 606532, 758165, 1213064, 1516330, 3032660, 3790825, 6065320, 7581650, 15163300, 30326600]

約数ペア:

[(1, 30326600), (2, 15163300), (4, 7581650), (5, 6065320), (8, 3790825), (10, 3032660), (20, 1516330), (25, 1213064), (40, 758165), (50, 606532), (53, 572200), (100, 303266), (106, 286100), (200, 151633), (212, 143050), (265, 114440), (424, 71525), (530, 57220), (1060, 28610), (1325, 22888), (2120, 14305), (2650, 11444), (2861, 10600), (5300, 5722)]