55302300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1429}}^1$

素因数の和:1492

約数の個数: 108

約数和(自身を含む): 177497320

約数和(自身を除く): 122195020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 100, 129, 150, 172, 180, 215, 225, 258, 300, 387, 430, 450, 516, 645, 774, 860, 900, 1075, 1290, 1429, 1548, 1935, 2150, 2580, 2858, 3225, 3870, 4287, 4300, 5716, 6450, 7145, 7740, 8574, 9675, 12861, 12900, 14290, 17148, 19350, 21435, 25722, 28580, 35725, 38700, 42870, 51444, 61447, 64305, 71450, 85740, 107175, 122894, 128610, 142900, 184341, 214350, 245788, 257220, 307235, 321525, 368682, 428700, 553023, 614470, 643050, 737364, 921705, 1106046, 1228940, 1286100, 1536175, 1843410, 2212092, 2765115, 3072350, 3686820, 4608525, 5530230, 6144700, 9217050, 11060460, 13825575, 18434100, 27651150, 55302300]

約数ペア:

[(1, 55302300), (2, 27651150), (3, 18434100), (4, 13825575), (5, 11060460), (6, 9217050), (9, 6144700), (10, 5530230), (12, 4608525), (15, 3686820), (18, 3072350), (20, 2765115), (25, 2212092), (30, 1843410), (36, 1536175), (43, 1286100), (45, 1228940), (50, 1106046), (60, 921705), (75, 737364), (86, 643050), (90, 614470), (100, 553023), (129, 428700), (150, 368682), (172, 321525), (180, 307235), (215, 257220), (225, 245788), (258, 214350), (300, 184341), (387, 142900), (430, 128610), (450, 122894), (516, 107175), (645, 85740), (774, 71450), (860, 64305), (900, 61447), (1075, 51444), (1290, 42870), (1429, 38700), (1548, 35725), (1935, 28580), (2150, 25722), (2580, 21435), (2858, 19350), (3225, 17148), (3870, 14290), (4287, 12900), (4300, 12861), (5716, 9675), (6450, 8574), (7145, 7740)]