556024680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{49823}}^1$

素因数の和:49871

約数の個数: 96

約数和(自身を含む): 1865410560

約数和(自身を除く): 1309385880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 49823, 99646, 149469, 199292, 249115, 298938, 398584, 448407, 498230, 597876, 747345, 896814, 996460, 1195752, 1494690, 1544513, 1793628, 1992920, 2242035, 2989380, 3089026, 3587256, 4484070, 4633539, 5978760, 6178052, 7722565, 8968140, 9267078, 12356104, 13900617, 15445130, 17936280, 18534156, 23167695, 27801234, 30890260, 37068312, 46335390, 55602468, 61780520, 69503085, 92670780, 111204936, 139006170, 185341560, 278012340, 556024680]

約数ペア:

[(1, 556024680), (2, 278012340), (3, 185341560), (4, 139006170), (5, 111204936), (6, 92670780), (8, 69503085), (9, 61780520), (10, 55602468), (12, 46335390), (15, 37068312), (18, 30890260), (20, 27801234), (24, 23167695), (30, 18534156), (31, 17936280), (36, 15445130), (40, 13900617), (45, 12356104), (60, 9267078), (62, 8968140), (72, 7722565), (90, 6178052), (93, 5978760), (120, 4633539), (124, 4484070), (155, 3587256), (180, 3089026), (186, 2989380), (248, 2242035), (279, 1992920), (310, 1793628), (360, 1544513), (372, 1494690), (465, 1195752), (558, 996460), (620, 896814), (744, 747345), (930, 597876), (1116, 498230), (1240, 448407), (1395, 398584), (1860, 298938), (2232, 249115), (2790, 199292), (3720, 149469), (5580, 99646), (11160, 49823)]