About the Number

104787090

104787089 ← → 104787091

2進数表記:110001111101110110010010010

漢数字表記:一億四百七十八万七千九十

素因数分解:

2 1 × 3 2 × 5 1 × 19 1 × 233 1 × 263 1

素因数の和:528
約数の個数: 96
約数和(自身を含む): 289111680
約数和(自身を除く): 184324590

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 233, 263, 285, 342, 466, 526, 570, 699, 789, 855, 1165, 1315, 1398, 1578, 1710, 2097, 2330, 2367, 2630, 3495, 3945, 4194, 4427, 4734, 4997, 6990, 7890, 8854, 9994, 10485, 11835, 13281, 14991, 20970, 22135, 23670, 24985, 26562, 29982, 39843, 44270, 44973, 49970, 61279, 66405, 74955, 79686, 89946, 122558, 132810, 149910, 183837, 199215, 224865, 306395, 367674, 398430, 449730, 551511, 612790, 919185, 1103022, 1164301, 1838370, 2328602, 2757555, 3492903, 5515110, 5821505, 6985806, 10478709, 11643010, 17464515, 20957418, 34929030, 52393545, 104787090]

約数ペア:
[(1, 104787090), (2, 52393545), (3, 34929030), (5, 20957418), (6, 17464515), (9, 11643010), (10, 10478709), (15, 6985806), (18, 5821505), (19, 5515110), (30, 3492903), (38, 2757555), (45, 2328602), (57, 1838370), (90, 1164301), (95, 1103022), (114, 919185), (171, 612790), (190, 551511), (233, 449730), (263, 398430), (285, 367674), (342, 306395), (466, 224865), (526, 199215), (570, 183837), (699, 149910), (789, 132810), (855, 122558), (1165, 89946), (1315, 79686), (1398, 74955), (1578, 66405), (1710, 61279), (2097, 49970), (2330, 44973), (2367, 44270), (2630, 39843), (3495, 29982), (3945, 26562), (4194, 24985), (4427, 23670), (4734, 22135), (4997, 20970), (6990, 14991), (7890, 13281), (8854, 11835), (9994, 10485)]

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