7540128

素因数分解:

$2^5\times 3^4\times {\mathrm{2909}}^1$

素因数の和:2931

約数の個数: 60

約数和(自身を含む): 22182930

約数和(自身を除く): 14642802

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 2909, 5818, 8727, 11636, 17454, 23272, 26181, 34908, 46544, 52362, 69816, 78543, 93088, 104724, 139632, 157086, 209448, 235629, 279264, 314172, 418896, 471258, 628344, 837792, 942516, 1256688, 1885032, 2513376, 3770064, 7540128]

約数ペア:

[(1, 7540128), (2, 3770064), (3, 2513376), (4, 1885032), (6, 1256688), (8, 942516), (9, 837792), (12, 628344), (16, 471258), (18, 418896), (24, 314172), (27, 279264), (32, 235629), (36, 209448), (48, 157086), (54, 139632), (72, 104724), (81, 93088), (96, 78543), (108, 69816), (144, 52362), (162, 46544), (216, 34908), (288, 26181), (324, 23272), (432, 17454), (648, 11636), (864, 8727), (1296, 5818), (2592, 2909)]