About the Number

23300920

23300919 ← → 23300921

2進数表記:1011000111000101100111000

漢数字表記:二千三百三十万九百二十

素因数分解:

2 3 × 5 1 × 29 1 × 53 1 × 379 1

素因数の和:472
約数の個数: 64
約数和(自身を含む): 55404000
約数和(自身を除く): 32103080

約数列:
[1, 2, 4, 5, 8, 10, 20, 29, 40, 53, 58, 106, 116, 145, 212, 232, 265, 290, 379, 424, 530, 580, 758, 1060, 1160, 1516, 1537, 1895, 2120, 3032, 3074, 3790, 6148, 7580, 7685, 10991, 12296, 15160, 15370, 20087, 21982, 30740, 40174, 43964, 54955, 61480, 80348, 87928, 100435, 109910, 160696, 200870, 219820, 401740, 439640, 582523, 803480, 1165046, 2330092, 2912615, 4660184, 5825230, 11650460, 23300920]

約数ペア:
[(1, 23300920), (2, 11650460), (4, 5825230), (5, 4660184), (8, 2912615), (10, 2330092), (20, 1165046), (29, 803480), (40, 582523), (53, 439640), (58, 401740), (106, 219820), (116, 200870), (145, 160696), (212, 109910), (232, 100435), (265, 87928), (290, 80348), (379, 61480), (424, 54955), (530, 43964), (580, 40174), (758, 30740), (1060, 21982), (1160, 20087), (1516, 15370), (1537, 15160), (1895, 12296), (2120, 10991), (3032, 7685), (3074, 7580), (3790, 6148)]

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