About the Number

106489980

106489979 ← → 106489981

2進数表記:110010110001110100001111100

漢数字表記:一億六百四十八万九千九百八十

素因数分解:

2 2 × 3 2 × 5 1 × 591611 1

素因数の和:591626
約数の個数: 36
約数和(自身を含む): 323020152
約数和(自身を除く): 216530172

約数列:
[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 591611, 1183222, 1774833, 2366444, 2958055, 3549666, 5324499, 5916110, 7099332, 8874165, 10648998, 11832220, 17748330, 21297996, 26622495, 35496660, 53244990, 106489980]

約数ペア:
[(1, 106489980), (2, 53244990), (3, 35496660), (4, 26622495), (5, 21297996), (6, 17748330), (9, 11832220), (10, 10648998), (12, 8874165), (15, 7099332), (18, 5916110), (20, 5324499), (30, 3549666), (36, 2958055), (45, 2366444), (60, 1774833), (90, 1183222), (180, 591611)]

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