55758240

素因数分解:

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

素因数の和:12931

約数の個数: 96

約数和(自身を含む): 195168960

約数和(自身を除く): 139410720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 12907, 25814, 38721, 51628, 64535, 77442, 103256, 116163, 129070, 154884, 193605, 206512, 232326, 258140, 309768, 348489, 387210, 413024, 464652, 516280, 580815, 619536, 696978, 774420, 929304, 1032560, 1161630, 1239072, 1393956, 1548840, 1742445, 1858608, 2065120, 2323260, 2787912, 3097680, 3484890, 3717216, 4646520, 5575824, 6195360, 6969780, 9293040, 11151648, 13939560, 18586080, 27879120, 55758240]

約数ペア:

[(1, 55758240), (2, 27879120), (3, 18586080), (4, 13939560), (5, 11151648), (6, 9293040), (8, 6969780), (9, 6195360), (10, 5575824), (12, 4646520), (15, 3717216), (16, 3484890), (18, 3097680), (20, 2787912), (24, 2323260), (27, 2065120), (30, 1858608), (32, 1742445), (36, 1548840), (40, 1393956), (45, 1239072), (48, 1161630), (54, 1032560), (60, 929304), (72, 774420), (80, 696978), (90, 619536), (96, 580815), (108, 516280), (120, 464652), (135, 413024), (144, 387210), (160, 348489), (180, 309768), (216, 258140), (240, 232326), (270, 206512), (288, 193605), (360, 154884), (432, 129070), (480, 116163), (540, 103256), (720, 77442), (864, 64535), (1080, 51628), (1440, 38721), (2160, 25814), (4320, 12907)]