32960025

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1231}}^1$

素因数の和:1271

約数の個数: 72

約数和(自身を含む): 71495424

約数和(自身を除く): 38535399

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 35, 45, 51, 63, 75, 85, 105, 119, 153, 175, 225, 255, 315, 357, 425, 525, 595, 765, 1071, 1231, 1275, 1575, 1785, 2975, 3693, 3825, 5355, 6155, 8617, 8925, 11079, 18465, 20927, 25851, 26775, 30775, 43085, 55395, 62781, 77553, 92325, 104635, 129255, 146489, 188343, 215425, 276975, 313905, 387765, 439467, 523175, 646275, 732445, 941715, 1318401, 1569525, 1938825, 2197335, 3662225, 4708575, 6592005, 10986675, 32960025]

約数ペア:

[(1, 32960025), (3, 10986675), (5, 6592005), (7, 4708575), (9, 3662225), (15, 2197335), (17, 1938825), (21, 1569525), (25, 1318401), (35, 941715), (45, 732445), (51, 646275), (63, 523175), (75, 439467), (85, 387765), (105, 313905), (119, 276975), (153, 215425), (175, 188343), (225, 146489), (255, 129255), (315, 104635), (357, 92325), (425, 77553), (525, 62781), (595, 55395), (765, 43085), (1071, 30775), (1231, 26775), (1275, 25851), (1575, 20927), (1785, 18465), (2975, 11079), (3693, 8925), (3825, 8617), (5355, 6155)]