About the Number

61068105

61068104 ← → 61068106

2進数表記:11101000111101001101001001

漢数字表記:六千百六万八千百五

素因数分解:

3 2 × 5 1 × 7 1 × 23 1 × 8429 1

素因数の和:8470
約数の個数: 48
約数和(自身を含む): 126247680
約数和(自身を除く): 65179575

約数列:
[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7245, 8429, 25287, 42145, 59003, 75861, 126435, 177009, 193867, 295015, 379305, 531027, 581601, 885045, 969335, 1357069, 1744803, 2655135, 2908005, 4071207, 6785345, 8724015, 12213621, 20356035, 61068105]

約数ペア:
[(1, 61068105), (3, 20356035), (5, 12213621), (7, 8724015), (9, 6785345), (15, 4071207), (21, 2908005), (23, 2655135), (35, 1744803), (45, 1357069), (63, 969335), (69, 885045), (105, 581601), (115, 531027), (161, 379305), (207, 295015), (315, 193867), (345, 177009), (483, 126435), (805, 75861), (1035, 59003), (1449, 42145), (2415, 25287), (7245, 8429)]

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