50811300

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:90

約数の個数: 252

約数和(自身を含む): 179308836

約数和(自身を除く): 128497536

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 41, 45, 50, 51, 54, 60, 68, 75, 81, 82, 85, 90, 100, 102, 108, 123, 135, 150, 153, 162, 164, 170, 180, 204, 205, 225, 243, 246, 255, 270, 300, 306, 324, 340, 369, 405, 410, 425, 450, 459, 486, 492, 510, 540, 612, 615, 675, 697, 729, 738, 765, 810, 820, 850, 900, 918, 972, 1020, 1025, 1107, 1215, 1230, 1275, 1350, 1377, 1394, 1458, 1476, 1530, 1620, 1700, 1836, 1845, 2025, 2050, 2091, 2214, 2295, 2430, 2460, 2550, 2700, 2754, 2788, 2916, 3060, 3075, 3321, 3485, 3645, 3690, 3825, 4050, 4100, 4131, 4182, 4428, 4590, 4860, 5100, 5508, 5535, 6075, 6150, 6273, 6642, 6885, 6970, 7290, 7380, 7650, 8100, 8262, 8364, 9180, 9225, 9963, 10455, 11070, 11475, 12150, 12300, 12393, 12546, 13284, 13770, 13940, 14580, 15300, 16524, 16605, 17425, 18225, 18450, 18819, 19926, 20655, 20910, 22140, 22950, 24300, 24786, 25092, 27540, 27675, 29889, 31365, 33210, 34425, 34850, 36450, 36900, 37638, 39852, 41310, 41820, 45900, 49572, 49815, 52275, 55350, 56457, 59778, 61965, 62730, 66420, 68850, 69700, 72900, 75276, 82620, 83025, 94095, 99630, 103275, 104550, 110700, 112914, 119556, 123930, 125460, 137700, 149445, 156825, 166050, 169371, 188190, 199260, 206550, 209100, 225828, 247860, 249075, 282285, 298890, 309825, 313650, 332100, 338742, 376380, 413100, 470475, 498150, 508113, 564570, 597780, 619650, 627300, 677484, 747225, 846855, 940950, 996300, 1016226, 1129140, 1239300, 1411425, 1494450, 1693710, 1881900, 2032452, 2540565, 2822850, 2988900, 3387420, 4234275, 5081130, 5645700, 8468550, 10162260, 12702825, 16937100, 25405650, 50811300]

約数ペア:

[(1, 50811300), (2, 25405650), (3, 16937100), (4, 12702825), (5, 10162260), (6, 8468550), (9, 5645700), (10, 5081130), (12, 4234275), (15, 3387420), (17, 2988900), (18, 2822850), (20, 2540565), (25, 2032452), (27, 1881900), (30, 1693710), (34, 1494450), (36, 1411425), (41, 1239300), (45, 1129140), (50, 1016226), (51, 996300), (54, 940950), (60, 846855), (68, 747225), (75, 677484), (81, 627300), (82, 619650), (85, 597780), (90, 564570), (100, 508113), (102, 498150), (108, 470475), (123, 413100), (135, 376380), (150, 338742), (153, 332100), (162, 313650), (164, 309825), (170, 298890), (180, 282285), (204, 249075), (205, 247860), (225, 225828), (243, 209100), (246, 206550), (255, 199260), (270, 188190), (300, 169371), (306, 166050), (324, 156825), (340, 149445), (369, 137700), (405, 125460), (410, 123930), (425, 119556), (450, 112914), (459, 110700), (486, 104550), (492, 103275), (510, 99630), (540, 94095), (612, 83025), (615, 82620), (675, 75276), (697, 72900), (729, 69700), (738, 68850), (765, 66420), (810, 62730), (820, 61965), (850, 59778), (900, 56457), (918, 55350), (972, 52275), (1020, 49815), (1025, 49572), (1107, 45900), (1215, 41820), (1230, 41310), (1275, 39852), (1350, 37638), (1377, 36900), (1394, 36450), (1458, 34850), (1476, 34425), (1530, 33210), (1620, 31365), (1700, 29889), (1836, 27675), (1845, 27540), (2025, 25092), (2050, 24786), (2091, 24300), (2214, 22950), (2295, 22140), (2430, 20910), (2460, 20655), (2550, 19926), (2700, 18819), (2754, 18450), (2788, 18225), (2916, 17425), (3060, 16605), (3075, 16524), (3321, 15300), (3485, 14580), (3645, 13940), (3690, 13770), (3825, 13284), (4050, 12546), (4100, 12393), (4131, 12300), (4182, 12150), (4428, 11475), (4590, 11070), (4860, 10455), (5100, 9963), (5508, 9225), (5535, 9180), (6075, 8364), (6150, 8262), (6273, 8100), (6642, 7650), (6885, 7380), (6970, 7290)]