27126900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:240

約数の個数: 180

約数和(自身を含む): 93579948

約数和(自身を除く): 66453048

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 81, 85, 90, 100, 102, 108, 135, 150, 153, 162, 170, 180, 197, 204, 225, 255, 270, 300, 306, 324, 340, 394, 405, 425, 450, 459, 510, 540, 591, 612, 675, 765, 788, 810, 850, 900, 918, 985, 1020, 1182, 1275, 1350, 1377, 1530, 1620, 1700, 1773, 1836, 1970, 2025, 2295, 2364, 2550, 2700, 2754, 2955, 3060, 3349, 3546, 3825, 3940, 4050, 4590, 4925, 5100, 5319, 5508, 5910, 6698, 6885, 7092, 7650, 8100, 8865, 9180, 9850, 10047, 10638, 11475, 11820, 13396, 13770, 14775, 15300, 15957, 16745, 17730, 19700, 20094, 21276, 22950, 26595, 27540, 29550, 30141, 31914, 33490, 34425, 35460, 40188, 44325, 45900, 50235, 53190, 59100, 60282, 63828, 66980, 68850, 79785, 83725, 88650, 90423, 100470, 106380, 120564, 132975, 137700, 150705, 159570, 167450, 177300, 180846, 200940, 251175, 265950, 271269, 301410, 319140, 334900, 361692, 398925, 452115, 502350, 531900, 542538, 602820, 753525, 797850, 904230, 1004700, 1085076, 1356345, 1507050, 1595700, 1808460, 2260575, 2712690, 3014100, 4521150, 5425380, 6781725, 9042300, 13563450, 27126900]

約数ペア:

[(1, 27126900), (2, 13563450), (3, 9042300), (4, 6781725), (5, 5425380), (6, 4521150), (9, 3014100), (10, 2712690), (12, 2260575), (15, 1808460), (17, 1595700), (18, 1507050), (20, 1356345), (25, 1085076), (27, 1004700), (30, 904230), (34, 797850), (36, 753525), (45, 602820), (50, 542538), (51, 531900), (54, 502350), (60, 452115), (68, 398925), (75, 361692), (81, 334900), (85, 319140), (90, 301410), (100, 271269), (102, 265950), (108, 251175), (135, 200940), (150, 180846), (153, 177300), (162, 167450), (170, 159570), (180, 150705), (197, 137700), (204, 132975), (225, 120564), (255, 106380), (270, 100470), (300, 90423), (306, 88650), (324, 83725), (340, 79785), (394, 68850), (405, 66980), (425, 63828), (450, 60282), (459, 59100), (510, 53190), (540, 50235), (591, 45900), (612, 44325), (675, 40188), (765, 35460), (788, 34425), (810, 33490), (850, 31914), (900, 30141), (918, 29550), (985, 27540), (1020, 26595), (1182, 22950), (1275, 21276), (1350, 20094), (1377, 19700), (1530, 17730), (1620, 16745), (1700, 15957), (1773, 15300), (1836, 14775), (1970, 13770), (2025, 13396), (2295, 11820), (2364, 11475), (2550, 10638), (2700, 10047), (2754, 9850), (2955, 9180), (3060, 8865), (3349, 8100), (3546, 7650), (3825, 7092), (3940, 6885), (4050, 6698), (4590, 5910), (4925, 5508), (5100, 5319)]