202315230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{479}}^1$

素因数の和:543

約数の個数: 144

約数和(自身を含む): 599114880

約数和(自身を除く): 396799650

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 361, 390, 479, 494, 570, 585, 722, 741, 855, 958, 1083, 1170, 1235, 1437, 1482, 1710, 1805, 2166, 2223, 2395, 2470, 2874, 3249, 3610, 3705, 4311, 4446, 4693, 4790, 5415, 6227, 6498, 7185, 7410, 8622, 9101, 9386, 10830, 11115, 12454, 14079, 14370, 16245, 18202, 18681, 21555, 22230, 23465, 27303, 28158, 31135, 32490, 37362, 42237, 43110, 45505, 46930, 54606, 56043, 62270, 70395, 81909, 84474, 91010, 93405, 112086, 118313, 136515, 140790, 163818, 172919, 186810, 211185, 236626, 273030, 280215, 345838, 354939, 409545, 422370, 518757, 560430, 591565, 709878, 819090, 864595, 1037514, 1064817, 1183130, 1556271, 1729190, 1774695, 2129634, 2247947, 2593785, 3112542, 3549390, 4495894, 5187570, 5324085, 6743841, 7781355, 10648170, 11239735, 13487682, 15562710, 20231523, 22479470, 33719205, 40463046, 67438410, 101157615, 202315230]

約数ペア:

[(1, 202315230), (2, 101157615), (3, 67438410), (5, 40463046), (6, 33719205), (9, 22479470), (10, 20231523), (13, 15562710), (15, 13487682), (18, 11239735), (19, 10648170), (26, 7781355), (30, 6743841), (38, 5324085), (39, 5187570), (45, 4495894), (57, 3549390), (65, 3112542), (78, 2593785), (90, 2247947), (95, 2129634), (114, 1774695), (117, 1729190), (130, 1556271), (171, 1183130), (190, 1064817), (195, 1037514), (234, 864595), (247, 819090), (285, 709878), (342, 591565), (361, 560430), (390, 518757), (479, 422370), (494, 409545), (570, 354939), (585, 345838), (722, 280215), (741, 273030), (855, 236626), (958, 211185), (1083, 186810), (1170, 172919), (1235, 163818), (1437, 140790), (1482, 136515), (1710, 118313), (1805, 112086), (2166, 93405), (2223, 91010), (2395, 84474), (2470, 81909), (2874, 70395), (3249, 62270), (3610, 56043), (3705, 54606), (4311, 46930), (4446, 45505), (4693, 43110), (4790, 42237), (5415, 37362), (6227, 32490), (6498, 31135), (7185, 28158), (7410, 27303), (8622, 23465), (9101, 22230), (9386, 21555), (10830, 18681), (11115, 18202), (12454, 16245), (14079, 14370)]