53139600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:562

約数の個数: 180

約数和(自身を含む): 191142900

約数和(自身を除く): 138003300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 100, 116, 120, 144, 145, 150, 174, 180, 200, 225, 232, 240, 261, 290, 300, 348, 360, 400, 435, 450, 464, 509, 522, 580, 600, 696, 720, 725, 870, 900, 1018, 1044, 1160, 1200, 1305, 1392, 1450, 1527, 1740, 1800, 2036, 2088, 2175, 2320, 2545, 2610, 2900, 3054, 3480, 3600, 4072, 4176, 4350, 4581, 5090, 5220, 5800, 6108, 6525, 6960, 7635, 8144, 8700, 9162, 10180, 10440, 11600, 12216, 12725, 13050, 14761, 15270, 17400, 18324, 20360, 20880, 22905, 24432, 25450, 26100, 29522, 30540, 34800, 36648, 38175, 40720, 44283, 45810, 50900, 52200, 59044, 61080, 73296, 73805, 76350, 88566, 91620, 101800, 104400, 114525, 118088, 122160, 132849, 147610, 152700, 177132, 183240, 203600, 221415, 229050, 236176, 265698, 295220, 305400, 354264, 366480, 369025, 442830, 458100, 531396, 590440, 610800, 664245, 708528, 738050, 885660, 916200, 1062792, 1107075, 1180880, 1328490, 1476100, 1771320, 1832400, 2125584, 2214150, 2656980, 2952200, 3321225, 3542640, 4428300, 5313960, 5904400, 6642450, 8856600, 10627920, 13284900, 17713200, 26569800, 53139600]

約数ペア:

[(1, 53139600), (2, 26569800), (3, 17713200), (4, 13284900), (5, 10627920), (6, 8856600), (8, 6642450), (9, 5904400), (10, 5313960), (12, 4428300), (15, 3542640), (16, 3321225), (18, 2952200), (20, 2656980), (24, 2214150), (25, 2125584), (29, 1832400), (30, 1771320), (36, 1476100), (40, 1328490), (45, 1180880), (48, 1107075), (50, 1062792), (58, 916200), (60, 885660), (72, 738050), (75, 708528), (80, 664245), (87, 610800), (90, 590440), (100, 531396), (116, 458100), (120, 442830), (144, 369025), (145, 366480), (150, 354264), (174, 305400), (180, 295220), (200, 265698), (225, 236176), (232, 229050), (240, 221415), (261, 203600), (290, 183240), (300, 177132), (348, 152700), (360, 147610), (400, 132849), (435, 122160), (450, 118088), (464, 114525), (509, 104400), (522, 101800), (580, 91620), (600, 88566), (696, 76350), (720, 73805), (725, 73296), (870, 61080), (900, 59044), (1018, 52200), (1044, 50900), (1160, 45810), (1200, 44283), (1305, 40720), (1392, 38175), (1450, 36648), (1527, 34800), (1740, 30540), (1800, 29522), (2036, 26100), (2088, 25450), (2175, 24432), (2320, 22905), (2545, 20880), (2610, 20360), (2900, 18324), (3054, 17400), (3480, 15270), (3600, 14761), (4072, 13050), (4176, 12725), (4350, 12216), (4581, 11600), (5090, 10440), (5220, 10180), (5800, 9162), (6108, 8700), (6525, 8144), (6960, 7635)]