9480390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:697

約数の個数: 64

約数和(自身を含む): 24960960

約数和(自身を除く): 15480570

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 85, 87, 102, 145, 170, 174, 255, 290, 435, 493, 510, 641, 870, 986, 1282, 1479, 1923, 2465, 2958, 3205, 3846, 4930, 6410, 7395, 9615, 10897, 14790, 18589, 19230, 21794, 32691, 37178, 54485, 55767, 65382, 92945, 108970, 111534, 163455, 185890, 278835, 316013, 326910, 557670, 632026, 948039, 1580065, 1896078, 3160130, 4740195, 9480390]

約数ペア:

[(1, 9480390), (2, 4740195), (3, 3160130), (5, 1896078), (6, 1580065), (10, 948039), (15, 632026), (17, 557670), (29, 326910), (30, 316013), (34, 278835), (51, 185890), (58, 163455), (85, 111534), (87, 108970), (102, 92945), (145, 65382), (170, 55767), (174, 54485), (255, 37178), (290, 32691), (435, 21794), (493, 19230), (510, 18589), (641, 14790), (870, 10897), (986, 9615), (1282, 7395), (1479, 6410), (1923, 4930), (2465, 3846), (2958, 3205)]