13858194420

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{1222063}}^1$

素因数の和:1222091

約数の個数: 120

約数和(自身を含む): 49684233984

約数和(自身を除く): 35826039564

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 1222063, 2444126, 3666189, 4888252, 6110315, 7332378, 8554441, 10998567, 12220630, 14664756, 17108882, 18330945, 21997134, 24441260, 25663323, 32995701, 34217764, 36661890, 42772205, 43994268, 51326646, 54992835, 65991402, 73323780, 76989969, 85544410, 98987103, 102653292, 109985670, 128316615, 131982804, 153979938, 164978505, 171088820, 197974206, 219971340, 230969907, 256633230, 307959876, 329957010, 384949845, 395948412, 461939814, 494935515, 513266460, 659914020, 692909721, 769899690, 923879628, 989871030, 1154849535, 1385819442, 1539799380, 1979742060, 2309699070, 2771638884, 3464548605, 4619398140, 6929097210, 13858194420]

約数ペア:

[(1, 13858194420), (2, 6929097210), (3, 4619398140), (4, 3464548605), (5, 2771638884), (6, 2309699070), (7, 1979742060), (9, 1539799380), (10, 1385819442), (12, 1154849535), (14, 989871030), (15, 923879628), (18, 769899690), (20, 692909721), (21, 659914020), (27, 513266460), (28, 494935515), (30, 461939814), (35, 395948412), (36, 384949845), (42, 329957010), (45, 307959876), (54, 256633230), (60, 230969907), (63, 219971340), (70, 197974206), (81, 171088820), (84, 164978505), (90, 153979938), (105, 131982804), (108, 128316615), (126, 109985670), (135, 102653292), (140, 98987103), (162, 85544410), (180, 76989969), (189, 73323780), (210, 65991402), (252, 54992835), (270, 51326646), (315, 43994268), (324, 42772205), (378, 36661890), (405, 34217764), (420, 32995701), (540, 25663323), (567, 24441260), (630, 21997134), (756, 18330945), (810, 17108882), (945, 14664756), (1134, 12220630), (1260, 10998567), (1620, 8554441), (1890, 7332378), (2268, 6110315), (2835, 4888252), (3780, 3666189), (5670, 2444126), (11340, 1222063)]