About the Number
104909940
2進数表記:110010000001100110001110100
漢数字表記:一億四百九十万九千九百四十
素因数分解:
素因数の和:8781
約数の個数: 72
約数和(自身を含む): 323013600
約数和(自身を除く): 218103660
約数列:
[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 8699, 12060, 17398, 26097, 34796, 43495, 52194, 78291, 86990, 104388, 130485, 156582, 173980, 260970, 313164, 391455, 521940, 582833, 782910, 1165666, 1565820, 1748499, 2331332, 2914165, 3496998, 5245497, 5828330, 6993996, 8742495, 10490994, 11656660, 17484990, 20981988, 26227485, 34969980, 52454970, 104909940]
約数ペア:
[(1, 104909940), (2, 52454970), (3, 34969980), (4, 26227485), (5, 20981988), (6, 17484990), (9, 11656660), (10, 10490994), (12, 8742495), (15, 6993996), (18, 5828330), (20, 5245497), (30, 3496998), (36, 2914165), (45, 2331332), (60, 1748499), (67, 1565820), (90, 1165666), (134, 782910), (180, 582833), (201, 521940), (268, 391455), (335, 313164), (402, 260970), (603, 173980), (670, 156582), (804, 130485), (1005, 104388), (1206, 86990), (1340, 78291), (2010, 52194), (2412, 43495), (3015, 34796), (4020, 26097), (6030, 17398), (8699, 12060)]このpageの処理時間: 0.08060574531555176 seconds