9757290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 24883200

約数和(自身を除く): 15125910

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 79, 115, 138, 158, 179, 230, 237, 345, 358, 395, 474, 537, 690, 790, 895, 1074, 1185, 1790, 1817, 2370, 2685, 3634, 4117, 5370, 5451, 8234, 9085, 10902, 12351, 14141, 18170, 20585, 24702, 27255, 28282, 41170, 42423, 54510, 61755, 70705, 84846, 123510, 141410, 212115, 325243, 424230, 650486, 975729, 1626215, 1951458, 3252430, 4878645, 9757290]

約数ペア:

[(1, 9757290), (2, 4878645), (3, 3252430), (5, 1951458), (6, 1626215), (10, 975729), (15, 650486), (23, 424230), (30, 325243), (46, 212115), (69, 141410), (79, 123510), (115, 84846), (138, 70705), (158, 61755), (179, 54510), (230, 42423), (237, 41170), (345, 28282), (358, 27255), (395, 24702), (474, 20585), (537, 18170), (690, 14141), (790, 12351), (895, 10902), (1074, 9085), (1185, 8234), (1790, 5451), (1817, 5370), (2370, 4117), (2685, 3634)]