52903620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{347}}^1$

素因数の和:391

約数の個数: 216

約数和(自身を含む): 202168512

約数和(自身を除く): 149264892

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 121, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 242, 252, 308, 315, 330, 347, 363, 385, 396, 420, 462, 484, 495, 605, 630, 660, 693, 694, 726, 770, 847, 924, 990, 1041, 1089, 1155, 1210, 1260, 1386, 1388, 1452, 1540, 1694, 1735, 1815, 1980, 2082, 2178, 2310, 2420, 2429, 2541, 2772, 3123, 3388, 3465, 3470, 3630, 3817, 4164, 4235, 4356, 4620, 4858, 5082, 5205, 5445, 6246, 6930, 6940, 7260, 7287, 7623, 7634, 8470, 9716, 10164, 10410, 10890, 11451, 12145, 12492, 12705, 13860, 14574, 15246, 15268, 15615, 16940, 19085, 20820, 21780, 21861, 22902, 24290, 25410, 26719, 29148, 30492, 31230, 34353, 36435, 38115, 38170, 41987, 43722, 45804, 48580, 50820, 53438, 57255, 62460, 68706, 72870, 76230, 76340, 80157, 83974, 87444, 106876, 109305, 114510, 125961, 133595, 137412, 145740, 152460, 160314, 167948, 171765, 209935, 218610, 229020, 240471, 251922, 267190, 293909, 320628, 343530, 377883, 400785, 419870, 437220, 480942, 503844, 534380, 587818, 629805, 687060, 755766, 801570, 839740, 881727, 961884, 1175636, 1202355, 1259610, 1469545, 1511532, 1603140, 1763454, 1889415, 2404710, 2519220, 2645181, 2939090, 3526908, 3778830, 4408635, 4809420, 5290362, 5878180, 7557660, 8817270, 10580724, 13225905, 17634540, 26451810, 52903620]

約数ペア:

[(1, 52903620), (2, 26451810), (3, 17634540), (4, 13225905), (5, 10580724), (6, 8817270), (7, 7557660), (9, 5878180), (10, 5290362), (11, 4809420), (12, 4408635), (14, 3778830), (15, 3526908), (18, 2939090), (20, 2645181), (21, 2519220), (22, 2404710), (28, 1889415), (30, 1763454), (33, 1603140), (35, 1511532), (36, 1469545), (42, 1259610), (44, 1202355), (45, 1175636), (55, 961884), (60, 881727), (63, 839740), (66, 801570), (70, 755766), (77, 687060), (84, 629805), (90, 587818), (99, 534380), (105, 503844), (110, 480942), (121, 437220), (126, 419870), (132, 400785), (140, 377883), (154, 343530), (165, 320628), (180, 293909), (198, 267190), (210, 251922), (220, 240471), (231, 229020), (242, 218610), (252, 209935), (308, 171765), (315, 167948), (330, 160314), (347, 152460), (363, 145740), (385, 137412), (396, 133595), (420, 125961), (462, 114510), (484, 109305), (495, 106876), (605, 87444), (630, 83974), (660, 80157), (693, 76340), (694, 76230), (726, 72870), (770, 68706), (847, 62460), (924, 57255), (990, 53438), (1041, 50820), (1089, 48580), (1155, 45804), (1210, 43722), (1260, 41987), (1386, 38170), (1388, 38115), (1452, 36435), (1540, 34353), (1694, 31230), (1735, 30492), (1815, 29148), (1980, 26719), (2082, 25410), (2178, 24290), (2310, 22902), (2420, 21861), (2429, 21780), (2541, 20820), (2772, 19085), (3123, 16940), (3388, 15615), (3465, 15268), (3470, 15246), (3630, 14574), (3817, 13860), (4164, 12705), (4235, 12492), (4356, 12145), (4620, 11451), (4858, 10890), (5082, 10410), (5205, 10164), (5445, 9716), (6246, 8470), (6930, 7634), (6940, 7623), (7260, 7287)]