About the Number

102125400

102125399 ← → 102125401

2進数表記:110000101100100111101011000

漢数字表記:一億二百十二万五千四百

素因数分解:

2 3 × 3 1 × 5 2 × 13 1 × 13093 1

素因数の和:13125
約数の個数: 96
約数和(自身を含む): 340967760
約数和(自身を除く): 238842360

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 13093, 26186, 39279, 52372, 65465, 78558, 104744, 130930, 157116, 170209, 196395, 261860, 314232, 327325, 340418, 392790, 510627, 523720, 654650, 680836, 785580, 851045, 981975, 1021254, 1309300, 1361672, 1571160, 1702090, 1963950, 2042508, 2553135, 2618600, 3404180, 3927900, 4085016, 4255225, 5106270, 6808360, 7855800, 8510450, 10212540, 12765675, 17020900, 20425080, 25531350, 34041800, 51062700, 102125400]

約数ペア:
[(1, 102125400), (2, 51062700), (3, 34041800), (4, 25531350), (5, 20425080), (6, 17020900), (8, 12765675), (10, 10212540), (12, 8510450), (13, 7855800), (15, 6808360), (20, 5106270), (24, 4255225), (25, 4085016), (26, 3927900), (30, 3404180), (39, 2618600), (40, 2553135), (50, 2042508), (52, 1963950), (60, 1702090), (65, 1571160), (75, 1361672), (78, 1309300), (100, 1021254), (104, 981975), (120, 851045), (130, 785580), (150, 680836), (156, 654650), (195, 523720), (200, 510627), (260, 392790), (300, 340418), (312, 327325), (325, 314232), (390, 261860), (520, 196395), (600, 170209), (650, 157116), (780, 130930), (975, 104744), (1300, 78558), (1560, 65465), (1950, 52372), (2600, 39279), (3900, 26186), (7800, 13093)]

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