About the Number

135301880

135301879 ← → 135301881

2進数表記:1000000100001000101011111000

漢数字表記:一億三千五百三十万千八百八十

素因数分解:

2 3 × 5 1 × 7 1 × 483221 1

素因数の和:483239
約数の個数: 32
約数和(自身を含む): 347919840
約数和(自身を除く): 212617960

約数列:
[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 483221, 966442, 1932884, 2416105, 3382547, 3865768, 4832210, 6765094, 9664420, 13530188, 16912735, 19328840, 27060376, 33825470, 67650940, 135301880]

約数ペア:
[(1, 135301880), (2, 67650940), (4, 33825470), (5, 27060376), (7, 19328840), (8, 16912735), (10, 13530188), (14, 9664420), (20, 6765094), (28, 4832210), (35, 3865768), (40, 3382547), (56, 2416105), (70, 1932884), (140, 966442), (280, 483221)]

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