124428825

素因数分解:

$3^3\times 5^2\times {\mathrm{337}}^1\times {\mathrm{547}}^1$

素因数の和:903

約数の個数: 48

約数和(自身を含む): 229677760

約数和(自身を除く): 105248935

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 337, 547, 675, 1011, 1641, 1685, 2735, 3033, 4923, 5055, 8205, 8425, 9099, 13675, 14769, 15165, 24615, 25275, 41025, 45495, 73845, 75825, 123075, 184339, 227475, 369225, 553017, 921695, 1659051, 2765085, 4608475, 4977153, 8295255, 13825425, 24885765, 41476275, 124428825]

約数ペア:

[(1, 124428825), (3, 41476275), (5, 24885765), (9, 13825425), (15, 8295255), (25, 4977153), (27, 4608475), (45, 2765085), (75, 1659051), (135, 921695), (225, 553017), (337, 369225), (547, 227475), (675, 184339), (1011, 123075), (1641, 75825), (1685, 73845), (2735, 45495), (3033, 41025), (4923, 25275), (5055, 24615), (8205, 15165), (8425, 14769), (9099, 13675)]