17238690

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{1303}}^1$

素因数の和:1333

約数の個数: 96

約数和(自身を含む): 53516160

約数和(自身を除く): 36277470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1303, 1323, 1470, 1890, 2205, 2606, 2646, 3909, 4410, 6515, 6615, 7818, 9121, 11727, 13030, 13230, 18242, 19545, 23454, 27363, 35181, 39090, 45605, 54726, 58635, 63847, 70362, 82089, 91210, 117270, 127694, 136815, 164178, 175905, 191541, 246267, 273630, 319235, 351810, 383082, 410445, 492534, 574623, 638470, 820890, 957705, 1149246, 1231335, 1723869, 1915410, 2462670, 2873115, 3447738, 5746230, 8619345, 17238690]

約数ペア:

[(1, 17238690), (2, 8619345), (3, 5746230), (5, 3447738), (6, 2873115), (7, 2462670), (9, 1915410), (10, 1723869), (14, 1231335), (15, 1149246), (18, 957705), (21, 820890), (27, 638470), (30, 574623), (35, 492534), (42, 410445), (45, 383082), (49, 351810), (54, 319235), (63, 273630), (70, 246267), (90, 191541), (98, 175905), (105, 164178), (126, 136815), (135, 127694), (147, 117270), (189, 91210), (210, 82089), (245, 70362), (270, 63847), (294, 58635), (315, 54726), (378, 45605), (441, 39090), (490, 35181), (630, 27363), (735, 23454), (882, 19545), (945, 18242), (1303, 13230), (1323, 13030), (1470, 11727), (1890, 9121), (2205, 7818), (2606, 6615), (2646, 6515), (3909, 4410)]