About the Number

122960

122959 ← → 122961

2進数表記:11110000001010000

漢数字表記:十二万二千九百六十

素因数分解:

2 4 × 5 1 × 29 1 × 53 1

素因数の和:95
約数の個数: 40
約数和(自身を含む): 301320
約数和(自身を除く): 178360

約数列:
[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 53, 58, 80, 106, 116, 145, 212, 232, 265, 290, 424, 464, 530, 580, 848, 1060, 1160, 1537, 2120, 2320, 3074, 4240, 6148, 7685, 12296, 15370, 24592, 30740, 61480, 122960]

約数ペア:
[(1, 122960), (2, 61480), (4, 30740), (5, 24592), (8, 15370), (10, 12296), (16, 7685), (20, 6148), (29, 4240), (40, 3074), (53, 2320), (58, 2120), (80, 1537), (106, 1160), (116, 1060), (145, 848), (212, 580), (232, 530), (265, 464), (290, 424)]

このpageの処理時間: 0.004942893981933594 seconds