About the Number
30294138
2進数表記:1110011100100000001111010
漢数字表記:三千二十九万四千百三十八
素因数分解:
素因数の和:10242
約数の個数: 32
約数和(自身を含む): 70225920
約数和(自身を除く): 39931782
約数列:
[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 10159, 20318, 30477, 60954, 71113, 142226, 213339, 426678, 721289, 1442578, 2163867, 4327734, 5049023, 10098046, 15147069, 30294138]
約数ペア:
[(1, 30294138), (2, 15147069), (3, 10098046), (6, 5049023), (7, 4327734), (14, 2163867), (21, 1442578), (42, 721289), (71, 426678), (142, 213339), (213, 142226), (426, 71113), (497, 60954), (994, 30477), (1491, 20318), (2982, 10159)]このpageの処理時間: 0.0038957595825195312 seconds