54105300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:743

約数の個数: 144

約数和(自身を含む): 180196800

約数和(自身を除く): 126091500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 36, 45, 50, 54, 58, 60, 75, 87, 90, 100, 108, 116, 135, 145, 150, 174, 180, 225, 261, 270, 290, 300, 348, 435, 450, 522, 540, 580, 675, 691, 725, 783, 870, 900, 1044, 1305, 1350, 1382, 1450, 1566, 1740, 2073, 2175, 2610, 2700, 2764, 2900, 3132, 3455, 3915, 4146, 4350, 5220, 6219, 6525, 6910, 7830, 8292, 8700, 10365, 12438, 13050, 13820, 15660, 17275, 18657, 19575, 20039, 20730, 24876, 26100, 31095, 34550, 37314, 39150, 40078, 41460, 51825, 60117, 62190, 69100, 74628, 78300, 80156, 93285, 100195, 103650, 120234, 124380, 155475, 180351, 186570, 200390, 207300, 240468, 300585, 310950, 360702, 373140, 400780, 466425, 500975, 541053, 601170, 621900, 721404, 901755, 932850, 1001950, 1082106, 1202340, 1502925, 1803510, 1865700, 2003900, 2164212, 2705265, 3005850, 3607020, 4508775, 5410530, 6011700, 9017550, 10821060, 13526325, 18035100, 27052650, 54105300]

約数ペア:

[(1, 54105300), (2, 27052650), (3, 18035100), (4, 13526325), (5, 10821060), (6, 9017550), (9, 6011700), (10, 5410530), (12, 4508775), (15, 3607020), (18, 3005850), (20, 2705265), (25, 2164212), (27, 2003900), (29, 1865700), (30, 1803510), (36, 1502925), (45, 1202340), (50, 1082106), (54, 1001950), (58, 932850), (60, 901755), (75, 721404), (87, 621900), (90, 601170), (100, 541053), (108, 500975), (116, 466425), (135, 400780), (145, 373140), (150, 360702), (174, 310950), (180, 300585), (225, 240468), (261, 207300), (270, 200390), (290, 186570), (300, 180351), (348, 155475), (435, 124380), (450, 120234), (522, 103650), (540, 100195), (580, 93285), (675, 80156), (691, 78300), (725, 74628), (783, 69100), (870, 62190), (900, 60117), (1044, 51825), (1305, 41460), (1350, 40078), (1382, 39150), (1450, 37314), (1566, 34550), (1740, 31095), (2073, 26100), (2175, 24876), (2610, 20730), (2700, 20039), (2764, 19575), (2900, 18657), (3132, 17275), (3455, 15660), (3915, 13820), (4146, 13050), (4350, 12438), (5220, 10365), (6219, 8700), (6525, 8292), (6910, 7830)]