76072950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2381}}^1$

素因数の和:2470

約数の個数: 72

約数和(自身を含む): 207348336

約数和(自身を除く): 131275386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 142, 150, 213, 225, 355, 426, 450, 639, 710, 1065, 1278, 1775, 2130, 2381, 3195, 3550, 4762, 5325, 6390, 7143, 10650, 11905, 14286, 15975, 21429, 23810, 31950, 35715, 42858, 59525, 71430, 107145, 119050, 169051, 178575, 214290, 338102, 357150, 507153, 535725, 845255, 1014306, 1071450, 1521459, 1690510, 2535765, 3042918, 4226275, 5071530, 7607295, 8452550, 12678825, 15214590, 25357650, 38036475, 76072950]

約数ペア:

[(1, 76072950), (2, 38036475), (3, 25357650), (5, 15214590), (6, 12678825), (9, 8452550), (10, 7607295), (15, 5071530), (18, 4226275), (25, 3042918), (30, 2535765), (45, 1690510), (50, 1521459), (71, 1071450), (75, 1014306), (90, 845255), (142, 535725), (150, 507153), (213, 357150), (225, 338102), (355, 214290), (426, 178575), (450, 169051), (639, 119050), (710, 107145), (1065, 71430), (1278, 59525), (1775, 42858), (2130, 35715), (2381, 31950), (3195, 23810), (3550, 21429), (4762, 15975), (5325, 14286), (6390, 11905), (7143, 10650)]