45947440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7459}}^1$

素因数の和:7490

約数の個数: 80

約数和(自身を含む): 133205760

約数和(自身を除く): 87258320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 7459, 14918, 29836, 37295, 52213, 59672, 74590, 82049, 104426, 119344, 149180, 164098, 208852, 261065, 298360, 328196, 410245, 417704, 522130, 574343, 596720, 656392, 820490, 835408, 1044260, 1148686, 1312784, 1640980, 2088520, 2297372, 2871715, 3281960, 4177040, 4594744, 5743430, 6563920, 9189488, 11486860, 22973720, 45947440]

約数ペア:

[(1, 45947440), (2, 22973720), (4, 11486860), (5, 9189488), (7, 6563920), (8, 5743430), (10, 4594744), (11, 4177040), (14, 3281960), (16, 2871715), (20, 2297372), (22, 2088520), (28, 1640980), (35, 1312784), (40, 1148686), (44, 1044260), (55, 835408), (56, 820490), (70, 656392), (77, 596720), (80, 574343), (88, 522130), (110, 417704), (112, 410245), (140, 328196), (154, 298360), (176, 261065), (220, 208852), (280, 164098), (308, 149180), (385, 119344), (440, 104426), (560, 82049), (616, 74590), (770, 59672), (880, 52213), (1232, 37295), (1540, 29836), (3080, 14918), (6160, 7459)]