57397950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 174363840

約数和(自身を除く): 116965890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 41, 45, 50, 51, 54, 61, 75, 82, 85, 90, 102, 122, 123, 135, 150, 153, 170, 183, 205, 225, 246, 255, 270, 305, 306, 366, 369, 410, 425, 450, 459, 510, 549, 610, 615, 675, 697, 738, 765, 850, 915, 918, 1025, 1037, 1098, 1107, 1230, 1275, 1350, 1394, 1525, 1530, 1647, 1830, 1845, 2050, 2074, 2091, 2214, 2295, 2501, 2550, 2745, 3050, 3075, 3111, 3294, 3485, 3690, 3825, 4182, 4575, 4590, 5002, 5185, 5490, 5535, 6150, 6222, 6273, 6970, 7503, 7650, 8235, 9150, 9225, 9333, 10370, 10455, 11070, 11475, 12505, 12546, 13725, 15006, 15555, 16470, 17425, 18450, 18666, 18819, 20910, 22509, 22950, 25010, 25925, 27450, 27675, 27999, 31110, 31365, 34850, 37515, 37638, 41175, 42517, 45018, 46665, 51850, 52275, 55350, 55998, 62525, 62730, 67527, 75030, 77775, 82350, 85034, 93330, 94095, 104550, 112545, 125050, 127551, 135054, 139995, 155550, 156825, 187575, 188190, 212585, 225090, 233325, 255102, 279990, 313650, 337635, 375150, 382653, 425170, 466650, 470475, 562725, 637755, 675270, 699975, 765306, 940950, 1062925, 1125450, 1147959, 1275510, 1399950, 1688175, 1913265, 2125850, 2295918, 3188775, 3376350, 3826530, 5739795, 6377550, 9566325, 11479590, 19132650, 28698975, 57397950]

約数ペア:

[(1, 57397950), (2, 28698975), (3, 19132650), (5, 11479590), (6, 9566325), (9, 6377550), (10, 5739795), (15, 3826530), (17, 3376350), (18, 3188775), (25, 2295918), (27, 2125850), (30, 1913265), (34, 1688175), (41, 1399950), (45, 1275510), (50, 1147959), (51, 1125450), (54, 1062925), (61, 940950), (75, 765306), (82, 699975), (85, 675270), (90, 637755), (102, 562725), (122, 470475), (123, 466650), (135, 425170), (150, 382653), (153, 375150), (170, 337635), (183, 313650), (205, 279990), (225, 255102), (246, 233325), (255, 225090), (270, 212585), (305, 188190), (306, 187575), (366, 156825), (369, 155550), (410, 139995), (425, 135054), (450, 127551), (459, 125050), (510, 112545), (549, 104550), (610, 94095), (615, 93330), (675, 85034), (697, 82350), (738, 77775), (765, 75030), (850, 67527), (915, 62730), (918, 62525), (1025, 55998), (1037, 55350), (1098, 52275), (1107, 51850), (1230, 46665), (1275, 45018), (1350, 42517), (1394, 41175), (1525, 37638), (1530, 37515), (1647, 34850), (1830, 31365), (1845, 31110), (2050, 27999), (2074, 27675), (2091, 27450), (2214, 25925), (2295, 25010), (2501, 22950), (2550, 22509), (2745, 20910), (3050, 18819), (3075, 18666), (3111, 18450), (3294, 17425), (3485, 16470), (3690, 15555), (3825, 15006), (4182, 13725), (4575, 12546), (4590, 12505), (5002, 11475), (5185, 11070), (5490, 10455), (5535, 10370), (6150, 9333), (6222, 9225), (6273, 9150), (6970, 8235), (7503, 7650)]