52812900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:211

約数の個数: 216

約数和(自身を含む): 193362624

約数和(自身を除く): 140549724

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 83, 84, 90, 100, 101, 105, 126, 140, 150, 166, 175, 180, 202, 210, 225, 249, 252, 300, 303, 315, 332, 350, 404, 415, 420, 450, 498, 505, 525, 581, 606, 630, 700, 707, 747, 830, 900, 909, 996, 1010, 1050, 1162, 1212, 1245, 1260, 1414, 1494, 1515, 1575, 1660, 1743, 1818, 2020, 2075, 2100, 2121, 2324, 2490, 2525, 2828, 2905, 2988, 3030, 3150, 3486, 3535, 3636, 3735, 4150, 4242, 4545, 4980, 5050, 5229, 5810, 6060, 6225, 6300, 6363, 6972, 7070, 7470, 7575, 8300, 8383, 8484, 8715, 9090, 10100, 10458, 10605, 11620, 12450, 12726, 14140, 14525, 14940, 15150, 16766, 17430, 17675, 18180, 18675, 20916, 21210, 22725, 24900, 25149, 25452, 26145, 29050, 30300, 31815, 33532, 34860, 35350, 37350, 41915, 42420, 43575, 45450, 50298, 52290, 53025, 58100, 58681, 63630, 70700, 74700, 75447, 83830, 87150, 90900, 100596, 104580, 106050, 117362, 125745, 127260, 130725, 150894, 159075, 167660, 174300, 176043, 209575, 212100, 234724, 251490, 261450, 293405, 301788, 318150, 352086, 377235, 419150, 502980, 522900, 528129, 586810, 628725, 636300, 704172, 754470, 838300, 880215, 1056258, 1173620, 1257450, 1467025, 1508940, 1760430, 1886175, 2112516, 2514900, 2640645, 2934050, 3520860, 3772350, 4401075, 5281290, 5868100, 7544700, 8802150, 10562580, 13203225, 17604300, 26406450, 52812900]

約数ペア:

[(1, 52812900), (2, 26406450), (3, 17604300), (4, 13203225), (5, 10562580), (6, 8802150), (7, 7544700), (9, 5868100), (10, 5281290), (12, 4401075), (14, 3772350), (15, 3520860), (18, 2934050), (20, 2640645), (21, 2514900), (25, 2112516), (28, 1886175), (30, 1760430), (35, 1508940), (36, 1467025), (42, 1257450), (45, 1173620), (50, 1056258), (60, 880215), (63, 838300), (70, 754470), (75, 704172), (83, 636300), (84, 628725), (90, 586810), (100, 528129), (101, 522900), (105, 502980), (126, 419150), (140, 377235), (150, 352086), (166, 318150), (175, 301788), (180, 293405), (202, 261450), (210, 251490), (225, 234724), (249, 212100), (252, 209575), (300, 176043), (303, 174300), (315, 167660), (332, 159075), (350, 150894), (404, 130725), (415, 127260), (420, 125745), (450, 117362), (498, 106050), (505, 104580), (525, 100596), (581, 90900), (606, 87150), (630, 83830), (700, 75447), (707, 74700), (747, 70700), (830, 63630), (900, 58681), (909, 58100), (996, 53025), (1010, 52290), (1050, 50298), (1162, 45450), (1212, 43575), (1245, 42420), (1260, 41915), (1414, 37350), (1494, 35350), (1515, 34860), (1575, 33532), (1660, 31815), (1743, 30300), (1818, 29050), (2020, 26145), (2075, 25452), (2100, 25149), (2121, 24900), (2324, 22725), (2490, 21210), (2525, 20916), (2828, 18675), (2905, 18180), (2988, 17675), (3030, 17430), (3150, 16766), (3486, 15150), (3535, 14940), (3636, 14525), (3735, 14140), (4150, 12726), (4242, 12450), (4545, 11620), (4980, 10605), (5050, 10458), (5229, 10100), (5810, 9090), (6060, 8715), (6225, 8484), (6300, 8383), (6363, 8300), (6972, 7575), (7070, 7470)]