About the Number

184238730

184238729 ← → 184238731

2進数表記:1010111110110100001010001010

漢数字表記:一億八千四百二十三万八千七百三十

素因数分解:

2 1 × 3 2 × 5 1 × 13 2 × 12113 1

素因数の和:12152
約数の個数: 72
約数和(自身を含む): 518745708
約数和(自身を除く): 334506978

約数列:
[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 5070, 7605, 12113, 15210, 24226, 36339, 60565, 72678, 109017, 121130, 157469, 181695, 218034, 314938, 363390, 472407, 545085, 787345, 944814, 1090170, 1417221, 1574690, 2047097, 2362035, 2834442, 4094194, 4724070, 6141291, 7086105, 10235485, 12282582, 14172210, 18423873, 20470970, 30706455, 36847746, 61412910, 92119365, 184238730]

約数ペア:
[(1, 184238730), (2, 92119365), (3, 61412910), (5, 36847746), (6, 30706455), (9, 20470970), (10, 18423873), (13, 14172210), (15, 12282582), (18, 10235485), (26, 7086105), (30, 6141291), (39, 4724070), (45, 4094194), (65, 2834442), (78, 2362035), (90, 2047097), (117, 1574690), (130, 1417221), (169, 1090170), (195, 944814), (234, 787345), (338, 545085), (390, 472407), (507, 363390), (585, 314938), (845, 218034), (1014, 181695), (1170, 157469), (1521, 121130), (1690, 109017), (2535, 72678), (3042, 60565), (5070, 36339), (7605, 24226), (12113, 15210)]

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