About the Number

106870320

106870319 ← → 106870321

2進数表記:110010111101011011000110000

漢数字表記:一億六百八十七万三百二十

素因数分解:

2 4 × 3 3 × 5 1 × 49477 1

素因数の和:49499
約数の個数: 80
約数和(自身を含む): 368116320
約数和(自身を除く): 261246000

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 49477, 98954, 148431, 197908, 247385, 296862, 395816, 445293, 494770, 593724, 742155, 791632, 890586, 989540, 1187448, 1335879, 1484310, 1781172, 1979080, 2226465, 2374896, 2671758, 2968620, 3562344, 3958160, 4452930, 5343516, 5937240, 6679395, 7124688, 8905860, 10687032, 11874480, 13358790, 17811720, 21374064, 26717580, 35623440, 53435160, 106870320]

約数ペア:
[(1, 106870320), (2, 53435160), (3, 35623440), (4, 26717580), (5, 21374064), (6, 17811720), (8, 13358790), (9, 11874480), (10, 10687032), (12, 8905860), (15, 7124688), (16, 6679395), (18, 5937240), (20, 5343516), (24, 4452930), (27, 3958160), (30, 3562344), (36, 2968620), (40, 2671758), (45, 2374896), (48, 2226465), (54, 1979080), (60, 1781172), (72, 1484310), (80, 1335879), (90, 1187448), (108, 989540), (120, 890586), (135, 791632), (144, 742155), (180, 593724), (216, 494770), (240, 445293), (270, 395816), (360, 296862), (432, 247385), (540, 197908), (720, 148431), (1080, 98954), (2160, 49477)]

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