15308136

素因数分解:

$2^3\times 3^3\times {\mathrm{131}}^1\times {\mathrm{541}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 42926400

約数和(自身を除く): 27618264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 131, 216, 262, 393, 524, 541, 786, 1048, 1082, 1179, 1572, 1623, 2164, 2358, 3144, 3246, 3537, 4328, 4716, 4869, 6492, 7074, 9432, 9738, 12984, 14148, 14607, 19476, 28296, 29214, 38952, 58428, 70871, 116856, 141742, 212613, 283484, 425226, 566968, 637839, 850452, 1275678, 1700904, 1913517, 2551356, 3827034, 5102712, 7654068, 15308136]

約数ペア:

[(1, 15308136), (2, 7654068), (3, 5102712), (4, 3827034), (6, 2551356), (8, 1913517), (9, 1700904), (12, 1275678), (18, 850452), (24, 637839), (27, 566968), (36, 425226), (54, 283484), (72, 212613), (108, 141742), (131, 116856), (216, 70871), (262, 58428), (393, 38952), (524, 29214), (541, 28296), (786, 19476), (1048, 14607), (1082, 14148), (1179, 12984), (1572, 9738), (1623, 9432), (2164, 7074), (2358, 6492), (3144, 4869), (3246, 4716), (3537, 4328)]