27330760

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23561}}^1$

素因数の和:23601

約数の個数: 32

約数和(自身を含む): 63617400

約数和(自身を除く): 36286640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 23561, 47122, 94244, 117805, 188488, 235610, 471220, 683269, 942440, 1366538, 2733076, 3416345, 5466152, 6832690, 13665380, 27330760]

約数ペア:

[(1, 27330760), (2, 13665380), (4, 6832690), (5, 5466152), (8, 3416345), (10, 2733076), (20, 1366538), (29, 942440), (40, 683269), (58, 471220), (116, 235610), (145, 188488), (232, 117805), (290, 94244), (580, 47122), (1160, 23561)]