30439548

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^2\times {\mathrm{503}}^1$

素因数の和:595

約数の個数: 54

約数和(自身を含む): 79023672

約数和(自身を除く): 48584124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 503, 738, 1006, 1476, 1509, 1681, 2012, 3018, 3362, 4527, 5043, 6036, 6724, 9054, 10086, 15129, 18108, 20172, 20623, 30258, 41246, 60516, 61869, 82492, 123738, 185607, 247476, 371214, 742428, 845543, 1691086, 2536629, 3382172, 5073258, 7609887, 10146516, 15219774, 30439548]

約数ペア:

[(1, 30439548), (2, 15219774), (3, 10146516), (4, 7609887), (6, 5073258), (9, 3382172), (12, 2536629), (18, 1691086), (36, 845543), (41, 742428), (82, 371214), (123, 247476), (164, 185607), (246, 123738), (369, 82492), (492, 61869), (503, 60516), (738, 41246), (1006, 30258), (1476, 20623), (1509, 20172), (1681, 18108), (2012, 15129), (3018, 10086), (3362, 9054), (4527, 6724), (5043, 6036)]