About the Number

90551130

90551129 ← → 90551131

2進数表記:101011001011011001101011010

漢数字表記:九千五十五万千百三十

素因数分解:

2 1 × 3 1 × 5 1 × 131 1 × 23041 1

素因数の和:23182
約数の個数: 32
約数和(自身を含む): 218991168
約数和(自身を除く): 128440038

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 23041, 46082, 69123, 115205, 138246, 230410, 345615, 691230, 3018371, 6036742, 9055113, 15091855, 18110226, 30183710, 45275565, 90551130]

約数ペア:
[(1, 90551130), (2, 45275565), (3, 30183710), (5, 18110226), (6, 15091855), (10, 9055113), (15, 6036742), (30, 3018371), (131, 691230), (262, 345615), (393, 230410), (655, 138246), (786, 115205), (1310, 69123), (1965, 46082), (3930, 23041)]

このpageの処理時間: 0.009299278259277344 seconds