About the Number

102049260

102049259 ← → 102049261

2進数表記:110000101010010010111101100

漢数字表記:一億二百四万九千二百六十

素因数分解:

2 2 × 3 1 × 5 1 × 29 1 × 223 1 × 263 1

素因数の和:527
約数の個数: 96
約数和(自身を含む): 298045440
約数和(自身を除く): 195996180

約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 223, 263, 290, 348, 435, 446, 526, 580, 669, 789, 870, 892, 1052, 1115, 1315, 1338, 1578, 1740, 2230, 2630, 2676, 3156, 3345, 3945, 4460, 5260, 6467, 6690, 7627, 7890, 12934, 13380, 15254, 15780, 19401, 22881, 25868, 30508, 32335, 38135, 38802, 45762, 58649, 64670, 76270, 77604, 91524, 97005, 114405, 117298, 129340, 152540, 175947, 194010, 228810, 234596, 293245, 351894, 388020, 457620, 586490, 703788, 879735, 1172980, 1700821, 1759470, 3401642, 3518940, 5102463, 6803284, 8504105, 10204926, 17008210, 20409852, 25512315, 34016420, 51024630, 102049260]

約数ペア:
[(1, 102049260), (2, 51024630), (3, 34016420), (4, 25512315), (5, 20409852), (6, 17008210), (10, 10204926), (12, 8504105), (15, 6803284), (20, 5102463), (29, 3518940), (30, 3401642), (58, 1759470), (60, 1700821), (87, 1172980), (116, 879735), (145, 703788), (174, 586490), (223, 457620), (263, 388020), (290, 351894), (348, 293245), (435, 234596), (446, 228810), (526, 194010), (580, 175947), (669, 152540), (789, 129340), (870, 117298), (892, 114405), (1052, 97005), (1115, 91524), (1315, 77604), (1338, 76270), (1578, 64670), (1740, 58649), (2230, 45762), (2630, 38802), (2676, 38135), (3156, 32335), (3345, 30508), (3945, 25868), (4460, 22881), (5260, 19401), (6467, 15780), (6690, 15254), (7627, 13380), (7890, 12934)]

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