76880475

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 164989440

約数和(自身を除く): 88108965

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 53, 63, 75, 105, 135, 159, 175, 189, 225, 265, 307, 315, 371, 477, 525, 675, 795, 921, 945, 1113, 1325, 1431, 1535, 1575, 1855, 2149, 2385, 2763, 3339, 3975, 4605, 4725, 5565, 6447, 7155, 7675, 8289, 9275, 10017, 10745, 11925, 13815, 16271, 16695, 19341, 23025, 27825, 32235, 35775, 41445, 48813, 50085, 53725, 58023, 69075, 81355, 83475, 96705, 113897, 146439, 161175, 207225, 244065, 250425, 290115, 341691, 406775, 439317, 483525, 569485, 732195, 1025073, 1220325, 1450575, 1708455, 2196585, 2847425, 3075219, 3660975, 5125365, 8542275, 10982925, 15376095, 25626825, 76880475]

約数ペア:

[(1, 76880475), (3, 25626825), (5, 15376095), (7, 10982925), (9, 8542275), (15, 5125365), (21, 3660975), (25, 3075219), (27, 2847425), (35, 2196585), (45, 1708455), (53, 1450575), (63, 1220325), (75, 1025073), (105, 732195), (135, 569485), (159, 483525), (175, 439317), (189, 406775), (225, 341691), (265, 290115), (307, 250425), (315, 244065), (371, 207225), (477, 161175), (525, 146439), (675, 113897), (795, 96705), (921, 83475), (945, 81355), (1113, 69075), (1325, 58023), (1431, 53725), (1535, 50085), (1575, 48813), (1855, 41445), (2149, 35775), (2385, 32235), (2763, 27825), (3339, 23025), (3975, 19341), (4605, 16695), (4725, 16271), (5565, 13815), (6447, 11925), (7155, 10745), (7675, 10017), (8289, 9275)]