About the Number
12121080
2進数表記:101110001111001111111000
漢数字表記:千二百十二万千八十
素因数分解:
素因数の和:101023
約数の個数: 32
約数和(自身を含む): 36363600
約数和(自身を除く): 24242520
約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 101009, 202018, 303027, 404036, 505045, 606054, 808072, 1010090, 1212108, 1515135, 2020180, 2424216, 3030270, 4040360, 6060540, 12121080]
約数ペア:
[(1, 12121080), (2, 6060540), (3, 4040360), (4, 3030270), (5, 2424216), (6, 2020180), (8, 1515135), (10, 1212108), (12, 1010090), (15, 808072), (20, 606054), (24, 505045), (30, 404036), (40, 303027), (60, 202018), (120, 101009)]このpageの処理時間: 0.08372664451599121 seconds