210090150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:311

約数の個数: 144

約数和(自身を含む): 591055920

約数和(自身を除く): 380965770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 41, 45, 50, 59, 75, 82, 90, 118, 123, 150, 177, 193, 205, 225, 246, 295, 354, 369, 386, 410, 450, 531, 579, 590, 615, 738, 885, 965, 1025, 1062, 1158, 1230, 1475, 1737, 1770, 1845, 1930, 2050, 2419, 2655, 2895, 2950, 3075, 3474, 3690, 4425, 4825, 4838, 5310, 5790, 6150, 7257, 7913, 8685, 8850, 9225, 9650, 11387, 12095, 13275, 14475, 14514, 15826, 17370, 18450, 21771, 22774, 23739, 24190, 26550, 28950, 34161, 36285, 39565, 43425, 43542, 47478, 56935, 60475, 68322, 71217, 72570, 79130, 86850, 102483, 108855, 113870, 118695, 120950, 142434, 170805, 181425, 197825, 204966, 217710, 237390, 284675, 341610, 356085, 362850, 395650, 466867, 512415, 544275, 569350, 593475, 712170, 854025, 933734, 1024830, 1088550, 1186950, 1400601, 1708050, 1780425, 2334335, 2562075, 2801202, 3560850, 4201803, 4668670, 5124150, 7003005, 8403606, 11671675, 14006010, 21009015, 23343350, 35015025, 42018030, 70030050, 105045075, 210090150]

約数ペア:

[(1, 210090150), (2, 105045075), (3, 70030050), (5, 42018030), (6, 35015025), (9, 23343350), (10, 21009015), (15, 14006010), (18, 11671675), (25, 8403606), (30, 7003005), (41, 5124150), (45, 4668670), (50, 4201803), (59, 3560850), (75, 2801202), (82, 2562075), (90, 2334335), (118, 1780425), (123, 1708050), (150, 1400601), (177, 1186950), (193, 1088550), (205, 1024830), (225, 933734), (246, 854025), (295, 712170), (354, 593475), (369, 569350), (386, 544275), (410, 512415), (450, 466867), (531, 395650), (579, 362850), (590, 356085), (615, 341610), (738, 284675), (885, 237390), (965, 217710), (1025, 204966), (1062, 197825), (1158, 181425), (1230, 170805), (1475, 142434), (1737, 120950), (1770, 118695), (1845, 113870), (1930, 108855), (2050, 102483), (2419, 86850), (2655, 79130), (2895, 72570), (2950, 71217), (3075, 68322), (3474, 60475), (3690, 56935), (4425, 47478), (4825, 43542), (4838, 43425), (5310, 39565), (5790, 36285), (6150, 34161), (7257, 28950), (7913, 26550), (8685, 24190), (8850, 23739), (9225, 22774), (9650, 21771), (11387, 18450), (12095, 17370), (13275, 15826), (14475, 14514)]