85552920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2221}}^1$

素因数の和:2345

約数の個数: 96

約数和(自身を含む): 280771920

約数和(自身を除く): 195219000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2221, 2568, 3210, 3852, 4280, 4442, 4815, 6420, 6663, 7704, 8884, 9630, 11105, 12840, 13326, 17768, 19260, 19989, 22210, 26652, 33315, 38520, 39978, 44420, 53304, 66630, 79956, 88840, 99945, 133260, 159912, 199890, 237647, 266520, 399780, 475294, 712941, 799560, 950588, 1188235, 1425882, 1901176, 2138823, 2376470, 2851764, 3564705, 4277646, 4752940, 5703528, 7129410, 8555292, 9505880, 10694115, 14258820, 17110584, 21388230, 28517640, 42776460, 85552920]

約数ペア:

[(1, 85552920), (2, 42776460), (3, 28517640), (4, 21388230), (5, 17110584), (6, 14258820), (8, 10694115), (9, 9505880), (10, 8555292), (12, 7129410), (15, 5703528), (18, 4752940), (20, 4277646), (24, 3564705), (30, 2851764), (36, 2376470), (40, 2138823), (45, 1901176), (60, 1425882), (72, 1188235), (90, 950588), (107, 799560), (120, 712941), (180, 475294), (214, 399780), (321, 266520), (360, 237647), (428, 199890), (535, 159912), (642, 133260), (856, 99945), (963, 88840), (1070, 79956), (1284, 66630), (1605, 53304), (1926, 44420), (2140, 39978), (2221, 38520), (2568, 33315), (3210, 26652), (3852, 22210), (4280, 19989), (4442, 19260), (4815, 17768), (6420, 13326), (6663, 12840), (7704, 11105), (8884, 9630)]