90581166

素因数分解:

$2^1\times 3^{10}\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:104

約数の個数: 88

約数和(自身を含む): 223203960

約数和(自身を除く): 132622794

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 59, 78, 81, 117, 118, 162, 177, 234, 243, 351, 354, 486, 531, 702, 729, 767, 1053, 1062, 1458, 1534, 1593, 2106, 2187, 2301, 3159, 3186, 4374, 4602, 4779, 6318, 6561, 6903, 9477, 9558, 13122, 13806, 14337, 18954, 19683, 20709, 28431, 28674, 39366, 41418, 43011, 56862, 59049, 62127, 85293, 86022, 118098, 124254, 129033, 170586, 186381, 255879, 258066, 372762, 387099, 511758, 559143, 767637, 774198, 1118286, 1161297, 1535274, 1677429, 2322594, 3354858, 3483891, 5032287, 6967782, 10064574, 15096861, 30193722, 45290583, 90581166]

約数ペア:

[(1, 90581166), (2, 45290583), (3, 30193722), (6, 15096861), (9, 10064574), (13, 6967782), (18, 5032287), (26, 3483891), (27, 3354858), (39, 2322594), (54, 1677429), (59, 1535274), (78, 1161297), (81, 1118286), (117, 774198), (118, 767637), (162, 559143), (177, 511758), (234, 387099), (243, 372762), (351, 258066), (354, 255879), (486, 186381), (531, 170586), (702, 129033), (729, 124254), (767, 118098), (1053, 86022), (1062, 85293), (1458, 62127), (1534, 59049), (1593, 56862), (2106, 43011), (2187, 41418), (2301, 39366), (3159, 28674), (3186, 28431), (4374, 20709), (4602, 19683), (4779, 18954), (6318, 14337), (6561, 13806), (6903, 13122), (9477, 9558)]