68592825

素因数分解:

$3^5\times 5^2\times 7^1\times {\mathrm{1613}}^1$

素因数の和:1645

約数の個数: 72

約数和(自身を含む): 145699008

約数和(自身を除く): 77106183

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 243, 315, 405, 525, 567, 675, 945, 1215, 1575, 1613, 1701, 2025, 2835, 4725, 4839, 6075, 8065, 8505, 11291, 14175, 14517, 24195, 33873, 40325, 42525, 43551, 56455, 72585, 101619, 120975, 130653, 169365, 217755, 282275, 304857, 362925, 391959, 508095, 653265, 846825, 914571, 1088775, 1524285, 1959795, 2540475, 2743713, 3266325, 4572855, 7621425, 9798975, 13718565, 22864275, 68592825]

約数ペア:

[(1, 68592825), (3, 22864275), (5, 13718565), (7, 9798975), (9, 7621425), (15, 4572855), (21, 3266325), (25, 2743713), (27, 2540475), (35, 1959795), (45, 1524285), (63, 1088775), (75, 914571), (81, 846825), (105, 653265), (135, 508095), (175, 391959), (189, 362925), (225, 304857), (243, 282275), (315, 217755), (405, 169365), (525, 130653), (567, 120975), (675, 101619), (945, 72585), (1215, 56455), (1575, 43551), (1613, 42525), (1701, 40325), (2025, 33873), (2835, 24195), (4725, 14517), (4839, 14175), (6075, 11291), (8065, 8505)]