189086280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{1151}}^1$

素因数の和:1239

約数の個数: 96

約数和(自身を含む): 583511040

約数和(自身を除く): 394424760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1151, 1369, 1480, 2220, 2302, 2738, 3453, 4107, 4440, 4604, 5476, 5755, 6845, 6906, 8214, 9208, 10952, 11510, 13690, 13812, 16428, 17265, 20535, 23020, 27380, 27624, 32856, 34530, 41070, 42587, 46040, 54760, 69060, 82140, 85174, 127761, 138120, 164280, 170348, 212935, 255522, 340696, 425870, 511044, 638805, 851740, 1022088, 1277610, 1575719, 1703480, 2555220, 3151438, 4727157, 5110440, 6302876, 7878595, 9454314, 12605752, 15757190, 18908628, 23635785, 31514380, 37817256, 47271570, 63028760, 94543140, 189086280]

約数ペア:

[(1, 189086280), (2, 94543140), (3, 63028760), (4, 47271570), (5, 37817256), (6, 31514380), (8, 23635785), (10, 18908628), (12, 15757190), (15, 12605752), (20, 9454314), (24, 7878595), (30, 6302876), (37, 5110440), (40, 4727157), (60, 3151438), (74, 2555220), (111, 1703480), (120, 1575719), (148, 1277610), (185, 1022088), (222, 851740), (296, 638805), (370, 511044), (444, 425870), (555, 340696), (740, 255522), (888, 212935), (1110, 170348), (1151, 164280), (1369, 138120), (1480, 127761), (2220, 85174), (2302, 82140), (2738, 69060), (3453, 54760), (4107, 46040), (4440, 42587), (4604, 41070), (5476, 34530), (5755, 32856), (6845, 27624), (6906, 27380), (8214, 23020), (9208, 20535), (10952, 17265), (11510, 16428), (13690, 13812)]