90486165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 182016000

約数和(自身を除く): 91529835

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 157, 165, 231, 385, 471, 499, 785, 1099, 1155, 1497, 1727, 2355, 2495, 3297, 3493, 5181, 5489, 5495, 7485, 8635, 10479, 12089, 16467, 16485, 17465, 25905, 27445, 36267, 38423, 52395, 60445, 78343, 82335, 115269, 181335, 192115, 235029, 391715, 548401, 576345, 861773, 1175145, 1645203, 2585319, 2742005, 4308865, 6032411, 8226015, 12926595, 18097233, 30162055, 90486165]

約数ペア:

[(1, 90486165), (3, 30162055), (5, 18097233), (7, 12926595), (11, 8226015), (15, 6032411), (21, 4308865), (33, 2742005), (35, 2585319), (55, 1645203), (77, 1175145), (105, 861773), (157, 576345), (165, 548401), (231, 391715), (385, 235029), (471, 192115), (499, 181335), (785, 115269), (1099, 82335), (1155, 78343), (1497, 60445), (1727, 52395), (2355, 38423), (2495, 36267), (3297, 27445), (3493, 25905), (5181, 17465), (5489, 16485), (5495, 16467), (7485, 12089), (8635, 10479)]