303920130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{5479}}^1$

素因数の和:5575

約数の個数: 48

約数和(自身を含む): 746902080

約数和(自身を除く): 442981950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 1849, 3698, 5479, 5547, 9245, 10958, 11094, 16437, 18490, 27395, 27735, 32874, 54790, 55470, 82185, 164370, 235597, 471194, 706791, 1177985, 1413582, 2355970, 3533955, 7067910, 10130671, 20261342, 30392013, 50653355, 60784026, 101306710, 151960065, 303920130]

約数ペア:

[(1, 303920130), (2, 151960065), (3, 101306710), (5, 60784026), (6, 50653355), (10, 30392013), (15, 20261342), (30, 10130671), (43, 7067910), (86, 3533955), (129, 2355970), (215, 1413582), (258, 1177985), (430, 706791), (645, 471194), (1290, 235597), (1849, 164370), (3698, 82185), (5479, 55470), (5547, 54790), (9245, 32874), (10958, 27735), (11094, 27395), (16437, 18490)]