74352870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2437}}^1$

素因数の和:2566

約数の個数: 64

約数和(自身を含む): 200111040

約数和(自身を除く): 125758170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 113, 135, 226, 270, 339, 565, 678, 1017, 1130, 1695, 2034, 2437, 3051, 3390, 4874, 5085, 6102, 7311, 10170, 12185, 14622, 15255, 21933, 24370, 30510, 36555, 43866, 65799, 73110, 109665, 131598, 219330, 275381, 328995, 550762, 657990, 826143, 1376905, 1652286, 2478429, 2753810, 4130715, 4956858, 7435287, 8261430, 12392145, 14870574, 24784290, 37176435, 74352870]

約数ペア:

[(1, 74352870), (2, 37176435), (3, 24784290), (5, 14870574), (6, 12392145), (9, 8261430), (10, 7435287), (15, 4956858), (18, 4130715), (27, 2753810), (30, 2478429), (45, 1652286), (54, 1376905), (90, 826143), (113, 657990), (135, 550762), (226, 328995), (270, 275381), (339, 219330), (565, 131598), (678, 109665), (1017, 73110), (1130, 65799), (1695, 43866), (2034, 36555), (2437, 30510), (3051, 24370), (3390, 21933), (4874, 15255), (5085, 14622), (6102, 12185), (7311, 10170)]