72932925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 142213120

約数和(自身を除く): 69280195

約数列:

[1, 3, 5, 13, 15, 19, 25, 31, 39, 57, 65, 75, 93, 95, 127, 155, 195, 247, 285, 325, 381, 403, 465, 475, 589, 635, 741, 775, 975, 1209, 1235, 1425, 1651, 1767, 1905, 2015, 2325, 2413, 2945, 3175, 3705, 3937, 4953, 6045, 6175, 7239, 7657, 8255, 8835, 9525, 10075, 11811, 12065, 14725, 18525, 19685, 22971, 24765, 30225, 31369, 36195, 38285, 41275, 44175, 51181, 59055, 60325, 74803, 94107, 98425, 114855, 123825, 153543, 156845, 180975, 191425, 224409, 255905, 295275, 374015, 470535, 574275, 767715, 784225, 972439, 1122045, 1279525, 1870075, 2352675, 2917317, 3838575, 4862195, 5610225, 14586585, 24310975, 72932925]

約数ペア:

[(1, 72932925), (3, 24310975), (5, 14586585), (13, 5610225), (15, 4862195), (19, 3838575), (25, 2917317), (31, 2352675), (39, 1870075), (57, 1279525), (65, 1122045), (75, 972439), (93, 784225), (95, 767715), (127, 574275), (155, 470535), (195, 374015), (247, 295275), (285, 255905), (325, 224409), (381, 191425), (403, 180975), (465, 156845), (475, 153543), (589, 123825), (635, 114855), (741, 98425), (775, 94107), (975, 74803), (1209, 60325), (1235, 59055), (1425, 51181), (1651, 44175), (1767, 41275), (1905, 38285), (2015, 36195), (2325, 31369), (2413, 30225), (2945, 24765), (3175, 22971), (3705, 19685), (3937, 18525), (4953, 14725), (6045, 12065), (6175, 11811), (7239, 10075), (7657, 9525), (8255, 8835)]