53461327080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{63644437}}^1$

素因数の和:63644458

約数の個数: 64

約数和(自身を含む): 183295981440

約数和(自身を除く): 129834654360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 63644437, 127288874, 190933311, 254577748, 318222185, 381866622, 445511059, 509155496, 636444370, 763733244, 891022118, 954666555, 1272888740, 1336533177, 1527466488, 1782044236, 1909333110, 2227555295, 2545777480, 2673066354, 3564088472, 3818666220, 4455110590, 5346132708, 6682665885, 7637332440, 8910221180, 10692265416, 13365331770, 17820442360, 26730663540, 53461327080]

約数ペア:

[(1, 53461327080), (2, 26730663540), (3, 17820442360), (4, 13365331770), (5, 10692265416), (6, 8910221180), (7, 7637332440), (8, 6682665885), (10, 5346132708), (12, 4455110590), (14, 3818666220), (15, 3564088472), (20, 2673066354), (21, 2545777480), (24, 2227555295), (28, 1909333110), (30, 1782044236), (35, 1527466488), (40, 1336533177), (42, 1272888740), (56, 954666555), (60, 891022118), (70, 763733244), (84, 636444370), (105, 509155496), (120, 445511059), (140, 381866622), (168, 318222185), (210, 254577748), (280, 190933311), (420, 127288874), (840, 63644437)]