About the Number

23030090

23030089 ← → 23030091

2進数表記:1010111110110100101001010

漢数字表記:二千三百三万九十

素因数分解:

2 1 × 5 1 × 19 1 × 53 1 × 2287 1

素因数の和:2366
約数の個数: 32
約数和(自身を含む): 44478720
約数和(自身を除く): 21448630

約数列:
[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 2287, 4574, 5035, 10070, 11435, 22870, 43453, 86906, 121211, 217265, 242422, 434530, 606055, 1212110, 2303009, 4606018, 11515045, 23030090]

約数ペア:
[(1, 23030090), (2, 11515045), (5, 4606018), (10, 2303009), (19, 1212110), (38, 606055), (53, 434530), (95, 242422), (106, 217265), (190, 121211), (265, 86906), (530, 43453), (1007, 22870), (2014, 11435), (2287, 10070), (4574, 5035)]

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