42776460

素因数分解:

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

素因数の和:2343

約数の個数: 72

約数和(自身を含む): 131026896

約数和(自身を除く): 88250436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 963, 1070, 1284, 1605, 1926, 2140, 2221, 3210, 3852, 4442, 4815, 6420, 6663, 8884, 9630, 11105, 13326, 19260, 19989, 22210, 26652, 33315, 39978, 44420, 66630, 79956, 99945, 133260, 199890, 237647, 399780, 475294, 712941, 950588, 1188235, 1425882, 2138823, 2376470, 2851764, 3564705, 4277646, 4752940, 7129410, 8555292, 10694115, 14258820, 21388230, 42776460]

約数ペア:

[(1, 42776460), (2, 21388230), (3, 14258820), (4, 10694115), (5, 8555292), (6, 7129410), (9, 4752940), (10, 4277646), (12, 3564705), (15, 2851764), (18, 2376470), (20, 2138823), (30, 1425882), (36, 1188235), (45, 950588), (60, 712941), (90, 475294), (107, 399780), (180, 237647), (214, 199890), (321, 133260), (428, 99945), (535, 79956), (642, 66630), (963, 44420), (1070, 39978), (1284, 33315), (1605, 26652), (1926, 22210), (2140, 19989), (2221, 19260), (3210, 13326), (3852, 11105), (4442, 9630), (4815, 8884), (6420, 6663)]