About the Number

12832290

12832289 ← → 12832291

2進数表記:110000111100111000100010

漢数字表記:千二百八十三万二千二百九十

素因数分解:

2 1 × 3 3 × 5 1 × 47527 1

素因数の和:47543
約数の個数: 32
約数和(自身を含む): 34220160
約数和(自身を除く): 21387870

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 47527, 95054, 142581, 237635, 285162, 427743, 475270, 712905, 855486, 1283229, 1425810, 2138715, 2566458, 4277430, 6416145, 12832290]

約数ペア:
[(1, 12832290), (2, 6416145), (3, 4277430), (5, 2566458), (6, 2138715), (9, 1425810), (10, 1283229), (15, 855486), (18, 712905), (27, 475270), (30, 427743), (45, 285162), (54, 237635), (90, 142581), (135, 95054), (270, 47527)]

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