75136005

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1559}}^1$

素因数の和:1600

約数の個数: 80

約数和(自身を含む): 163088640

約数和(自身を除く): 87952635

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 81, 85, 105, 119, 135, 153, 189, 255, 315, 357, 405, 459, 567, 595, 765, 945, 1071, 1377, 1559, 1785, 2295, 2835, 3213, 4677, 5355, 6885, 7795, 9639, 10913, 14031, 16065, 23385, 26503, 32739, 42093, 48195, 54565, 70155, 79509, 98217, 126279, 132515, 163695, 185521, 210465, 238527, 294651, 397545, 491085, 556563, 631395, 715581, 883953, 927605, 1192635, 1473255, 1669689, 2146743, 2782815, 3577905, 4419765, 5009067, 8348445, 10733715, 15027201, 25045335, 75136005]

約数ペア:

[(1, 75136005), (3, 25045335), (5, 15027201), (7, 10733715), (9, 8348445), (15, 5009067), (17, 4419765), (21, 3577905), (27, 2782815), (35, 2146743), (45, 1669689), (51, 1473255), (63, 1192635), (81, 927605), (85, 883953), (105, 715581), (119, 631395), (135, 556563), (153, 491085), (189, 397545), (255, 294651), (315, 238527), (357, 210465), (405, 185521), (459, 163695), (567, 132515), (595, 126279), (765, 98217), (945, 79509), (1071, 70155), (1377, 54565), (1559, 48195), (1785, 42093), (2295, 32739), (2835, 26503), (3213, 23385), (4677, 16065), (5355, 14031), (6885, 10913), (7795, 9639)]