About the Number

13104090

13104089 ← → 13104091

2進数表記:110001111111001111011010

漢数字表記:千三百十万四千九十

素因数分解:

2 1 × 3 2 × 5 1 × 145601 1

素因数の和:145614
約数の個数: 24
約数和(自身を含む): 34070868
約数和(自身を除く): 20966778

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 145601, 291202, 436803, 728005, 873606, 1310409, 1456010, 2184015, 2620818, 4368030, 6552045, 13104090]

約数ペア:
[(1, 13104090), (2, 6552045), (3, 4368030), (5, 2620818), (6, 2184015), (9, 1456010), (10, 1310409), (15, 873606), (18, 728005), (30, 436803), (45, 291202), (90, 145601)]

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