27879120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{12907}}^1$

素因数の和:12929

約数の個数: 80

約数和(自身を含む): 96035520

約数和(自身を除く): 68156400

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, 12907, 25814, 38721, 51628, 64535, 77442, 103256, 116163, 129070, 154884, 193605, 206512, 232326, 258140, 309768, 348489, 387210, 464652, 516280, 580815, 619536, 696978, 774420, 929304, 1032560, 1161630, 1393956, 1548840, 1742445, 1858608, 2323260, 2787912, 3097680, 3484890, 4646520, 5575824, 6969780, 9293040, 13939560, 27879120]

約数ペア:

[(1, 27879120), (2, 13939560), (3, 9293040), (4, 6969780), (5, 5575824), (6, 4646520), (8, 3484890), (9, 3097680), (10, 2787912), (12, 2323260), (15, 1858608), (16, 1742445), (18, 1548840), (20, 1393956), (24, 1161630), (27, 1032560), (30, 929304), (36, 774420), (40, 696978), (45, 619536), (48, 580815), (54, 516280), (60, 464652), (72, 387210), (80, 348489), (90, 309768), (108, 258140), (120, 232326), (135, 206512), (144, 193605), (180, 154884), (216, 129070), (240, 116163), (270, 103256), (360, 77442), (432, 64535), (540, 51628), (720, 38721), (1080, 25814), (2160, 12907)]