About the Number

102260490

102260489 ← → 102260491

2進数表記:110000110000101111100001010

漢数字表記:一億二百二十六万四百九十

素因数分解:

2 1 × 3 1 × 5 1 × 349 1 × 9767 1

素因数の和:10126
約数の個数: 32
約数和(自身を含む): 246153600
約数和(自身を除く): 143893110

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 349, 698, 1047, 1745, 2094, 3490, 5235, 9767, 10470, 19534, 29301, 48835, 58602, 97670, 146505, 293010, 3408683, 6817366, 10226049, 17043415, 20452098, 34086830, 51130245, 102260490]

約数ペア:
[(1, 102260490), (2, 51130245), (3, 34086830), (5, 20452098), (6, 17043415), (10, 10226049), (15, 6817366), (30, 3408683), (349, 293010), (698, 146505), (1047, 97670), (1745, 58602), (2094, 48835), (3490, 29301), (5235, 19534), (9767, 10470)]

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