27834780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{941}}^1$

素因数の和:999

約数の個数: 96

約数和(自身を含む): 85458240

約数和(自身を除く): 57623460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 29, 30, 34, 51, 58, 60, 68, 85, 87, 102, 116, 145, 170, 174, 204, 255, 290, 340, 348, 435, 493, 510, 580, 870, 941, 986, 1020, 1479, 1740, 1882, 1972, 2465, 2823, 2958, 3764, 4705, 4930, 5646, 5916, 7395, 9410, 9860, 11292, 14115, 14790, 15997, 18820, 27289, 28230, 29580, 31994, 47991, 54578, 56460, 63988, 79985, 81867, 95982, 109156, 136445, 159970, 163734, 191964, 239955, 272890, 319940, 327468, 409335, 463913, 479910, 545780, 818670, 927826, 959820, 1391739, 1637340, 1855652, 2319565, 2783478, 4639130, 5566956, 6958695, 9278260, 13917390, 27834780]

約数ペア:

[(1, 27834780), (2, 13917390), (3, 9278260), (4, 6958695), (5, 5566956), (6, 4639130), (10, 2783478), (12, 2319565), (15, 1855652), (17, 1637340), (20, 1391739), (29, 959820), (30, 927826), (34, 818670), (51, 545780), (58, 479910), (60, 463913), (68, 409335), (85, 327468), (87, 319940), (102, 272890), (116, 239955), (145, 191964), (170, 163734), (174, 159970), (204, 136445), (255, 109156), (290, 95982), (340, 81867), (348, 79985), (435, 63988), (493, 56460), (510, 54578), (580, 47991), (870, 31994), (941, 29580), (986, 28230), (1020, 27289), (1479, 18820), (1740, 15997), (1882, 14790), (1972, 14115), (2465, 11292), (2823, 9860), (2958, 9410), (3764, 7395), (4705, 5916), (4930, 5646)]