31133528070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1987}}^1\times {\mathrm{3019}}^1$

素因数の和:5189

約数の個数: 64

約数和(自身を含む): 75215105280

約数和(自身を除く): 44081577210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 1987, 2595, 3019, 3974, 5190, 5961, 6038, 9057, 9935, 11922, 15095, 18114, 19870, 29805, 30190, 45285, 59610, 90570, 343751, 522287, 687502, 1031253, 1044574, 1566861, 1718755, 2062506, 2611435, 3133722, 3437510, 5156265, 5222870, 5998753, 7834305, 10312530, 11997506, 15668610, 17996259, 29993765, 35992518, 59987530, 89981295, 179962590, 1037784269, 2075568538, 3113352807, 5188921345, 6226705614, 10377842690, 15566764035, 31133528070]

約数ペア:

[(1, 31133528070), (2, 15566764035), (3, 10377842690), (5, 6226705614), (6, 5188921345), (10, 3113352807), (15, 2075568538), (30, 1037784269), (173, 179962590), (346, 89981295), (519, 59987530), (865, 35992518), (1038, 29993765), (1730, 17996259), (1987, 15668610), (2595, 11997506), (3019, 10312530), (3974, 7834305), (5190, 5998753), (5961, 5222870), (6038, 5156265), (9057, 3437510), (9935, 3133722), (11922, 2611435), (15095, 2062506), (18114, 1718755), (19870, 1566861), (29805, 1044574), (30190, 1031253), (45285, 687502), (59610, 522287), (90570, 343751)]