213069420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1093}}^1$

素因数の和:1149

約数の個数: 144

約数和(自身を含む): 700247520

約数和(自身を除く): 487178100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 361, 380, 513, 540, 570, 684, 722, 855, 1026, 1083, 1093, 1140, 1444, 1710, 1805, 2052, 2166, 2186, 2565, 3249, 3279, 3420, 3610, 4332, 4372, 5130, 5415, 5465, 6498, 6558, 7220, 9747, 9837, 10260, 10830, 10930, 12996, 13116, 16245, 16395, 19494, 19674, 20767, 21660, 21860, 29511, 32490, 32790, 38988, 39348, 41534, 48735, 49185, 59022, 62301, 64980, 65580, 83068, 97470, 98370, 103835, 118044, 124602, 147555, 186903, 194940, 196740, 207670, 249204, 295110, 311505, 373806, 394573, 415340, 560709, 590220, 623010, 747612, 789146, 934515, 1121418, 1183719, 1246020, 1578292, 1869030, 1972865, 2242836, 2367438, 2803545, 3551157, 3738060, 3945730, 4734876, 5607090, 5918595, 7102314, 7891460, 10653471, 11214180, 11837190, 14204628, 17755785, 21306942, 23674380, 35511570, 42613884, 53267355, 71023140, 106534710, 213069420]

約数ペア:

[(1, 213069420), (2, 106534710), (3, 71023140), (4, 53267355), (5, 42613884), (6, 35511570), (9, 23674380), (10, 21306942), (12, 17755785), (15, 14204628), (18, 11837190), (19, 11214180), (20, 10653471), (27, 7891460), (30, 7102314), (36, 5918595), (38, 5607090), (45, 4734876), (54, 3945730), (57, 3738060), (60, 3551157), (76, 2803545), (90, 2367438), (95, 2242836), (108, 1972865), (114, 1869030), (135, 1578292), (171, 1246020), (180, 1183719), (190, 1121418), (228, 934515), (270, 789146), (285, 747612), (342, 623010), (361, 590220), (380, 560709), (513, 415340), (540, 394573), (570, 373806), (684, 311505), (722, 295110), (855, 249204), (1026, 207670), (1083, 196740), (1093, 194940), (1140, 186903), (1444, 147555), (1710, 124602), (1805, 118044), (2052, 103835), (2166, 98370), (2186, 97470), (2565, 83068), (3249, 65580), (3279, 64980), (3420, 62301), (3610, 59022), (4332, 49185), (4372, 48735), (5130, 41534), (5415, 39348), (5465, 38988), (6498, 32790), (6558, 32490), (7220, 29511), (9747, 21860), (9837, 21660), (10260, 20767), (10830, 19674), (10930, 19494), (12996, 16395), (13116, 16245)]