42169050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1217}}^1$

素因数の和:1253

約数の個数: 144

約数和(自身を含む): 141365952

約数和(自身を除く): 99196902

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 50, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 126, 150, 154, 165, 175, 198, 210, 225, 231, 275, 315, 330, 350, 385, 450, 462, 495, 525, 550, 630, 693, 770, 825, 990, 1050, 1155, 1217, 1386, 1575, 1650, 1925, 2310, 2434, 2475, 3150, 3465, 3651, 3850, 4950, 5775, 6085, 6930, 7302, 8519, 10953, 11550, 12170, 13387, 17038, 17325, 18255, 21906, 25557, 26774, 30425, 34650, 36510, 40161, 42595, 51114, 54765, 60850, 66935, 76671, 80322, 85190, 91275, 93709, 109530, 120483, 127785, 133870, 153342, 182550, 187418, 200805, 212975, 240966, 255570, 273825, 281127, 334675, 383355, 401610, 425950, 468545, 547650, 562254, 602415, 638925, 669350, 766710, 843381, 937090, 1004025, 1204830, 1277850, 1405635, 1686762, 1916775, 2008050, 2342725, 2811270, 3012075, 3833550, 4216905, 4685450, 6024150, 7028175, 8433810, 14056350, 21084525, 42169050]

約数ペア:

[(1, 42169050), (2, 21084525), (3, 14056350), (5, 8433810), (6, 7028175), (7, 6024150), (9, 4685450), (10, 4216905), (11, 3833550), (14, 3012075), (15, 2811270), (18, 2342725), (21, 2008050), (22, 1916775), (25, 1686762), (30, 1405635), (33, 1277850), (35, 1204830), (42, 1004025), (45, 937090), (50, 843381), (55, 766710), (63, 669350), (66, 638925), (70, 602415), (75, 562254), (77, 547650), (90, 468545), (99, 425950), (105, 401610), (110, 383355), (126, 334675), (150, 281127), (154, 273825), (165, 255570), (175, 240966), (198, 212975), (210, 200805), (225, 187418), (231, 182550), (275, 153342), (315, 133870), (330, 127785), (350, 120483), (385, 109530), (450, 93709), (462, 91275), (495, 85190), (525, 80322), (550, 76671), (630, 66935), (693, 60850), (770, 54765), (825, 51114), (990, 42595), (1050, 40161), (1155, 36510), (1217, 34650), (1386, 30425), (1575, 26774), (1650, 25557), (1925, 21906), (2310, 18255), (2434, 17325), (2475, 17038), (3150, 13387), (3465, 12170), (3651, 11550), (3850, 10953), (4950, 8519), (5775, 7302), (6085, 6930)]