11250260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 29756160

約数和(自身を除く): 18505900

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 29, 34, 35, 58, 68, 70, 85, 116, 119, 140, 145, 163, 170, 203, 238, 290, 326, 340, 406, 476, 493, 580, 595, 652, 812, 815, 986, 1015, 1141, 1190, 1630, 1972, 2030, 2282, 2380, 2465, 2771, 3260, 3451, 4060, 4564, 4727, 4930, 5542, 5705, 6902, 9454, 9860, 11084, 11410, 13804, 13855, 17255, 18908, 19397, 22820, 23635, 27710, 33089, 34510, 38794, 47270, 55420, 66178, 69020, 77588, 80359, 94540, 96985, 132356, 160718, 165445, 193970, 321436, 330890, 387940, 401795, 562513, 661780, 803590, 1125026, 1607180, 2250052, 2812565, 5625130, 11250260]

約数ペア:

[(1, 11250260), (2, 5625130), (4, 2812565), (5, 2250052), (7, 1607180), (10, 1125026), (14, 803590), (17, 661780), (20, 562513), (28, 401795), (29, 387940), (34, 330890), (35, 321436), (58, 193970), (68, 165445), (70, 160718), (85, 132356), (116, 96985), (119, 94540), (140, 80359), (145, 77588), (163, 69020), (170, 66178), (203, 55420), (238, 47270), (290, 38794), (326, 34510), (340, 33089), (406, 27710), (476, 23635), (493, 22820), (580, 19397), (595, 18908), (652, 17255), (812, 13855), (815, 13804), (986, 11410), (1015, 11084), (1141, 9860), (1190, 9454), (1630, 6902), (1972, 5705), (2030, 5542), (2282, 4930), (2380, 4727), (2465, 4564), (2771, 4060), (3260, 3451)]