142100070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{7603}}^1$

素因数の和:7709

約数の個数: 64

約数和(自身を含む): 394191360

約数和(自身を除く): 252091290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 89, 105, 178, 210, 267, 445, 534, 623, 890, 1246, 1335, 1869, 2670, 3115, 3738, 6230, 7603, 9345, 15206, 18690, 22809, 38015, 45618, 53221, 76030, 106442, 114045, 159663, 228090, 266105, 319326, 532210, 676667, 798315, 1353334, 1596630, 2030001, 3383335, 4060002, 4736669, 6766670, 9473338, 10150005, 14210007, 20300010, 23683345, 28420014, 47366690, 71050035, 142100070]

約数ペア:

[(1, 142100070), (2, 71050035), (3, 47366690), (5, 28420014), (6, 23683345), (7, 20300010), (10, 14210007), (14, 10150005), (15, 9473338), (21, 6766670), (30, 4736669), (35, 4060002), (42, 3383335), (70, 2030001), (89, 1596630), (105, 1353334), (178, 798315), (210, 676667), (267, 532210), (445, 319326), (534, 266105), (623, 228090), (890, 159663), (1246, 114045), (1335, 106442), (1869, 76030), (2670, 53221), (3115, 45618), (3738, 38015), (6230, 22809), (7603, 18690), (9345, 15206)]