About the Number

48090090

48090089 ← → 48090091

2進数表記:10110111011100101111101010

漢数字表記:四千八百九万九十

素因数分解:

2 1 × 3 1 × 5 1 × 293 1 × 5471 1

素因数の和:5774
約数の個数: 32
約数和(自身を含む): 115831296
約数和(自身を除く): 67741206

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 293, 586, 879, 1465, 1758, 2930, 4395, 5471, 8790, 10942, 16413, 27355, 32826, 54710, 82065, 164130, 1603003, 3206006, 4809009, 8015015, 9618018, 16030030, 24045045, 48090090]

約数ペア:
[(1, 48090090), (2, 24045045), (3, 16030030), (5, 9618018), (6, 8015015), (10, 4809009), (15, 3206006), (30, 1603003), (293, 164130), (586, 82065), (879, 54710), (1465, 32826), (1758, 27355), (2930, 16413), (4395, 10942), (5471, 8790)]

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