15392484

素因数分解:

$2^2\times 3^3\times {\mathrm{359}}^1\times {\mathrm{397}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 40118400

約数和(自身を除く): 24725916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 359, 397, 718, 794, 1077, 1191, 1436, 1588, 2154, 2382, 3231, 3573, 4308, 4764, 6462, 7146, 9693, 10719, 12924, 14292, 19386, 21438, 38772, 42876, 142523, 285046, 427569, 570092, 855138, 1282707, 1710276, 2565414, 3848121, 5130828, 7696242, 15392484]

約数ペア:

[(1, 15392484), (2, 7696242), (3, 5130828), (4, 3848121), (6, 2565414), (9, 1710276), (12, 1282707), (18, 855138), (27, 570092), (36, 427569), (54, 285046), (108, 142523), (359, 42876), (397, 38772), (718, 21438), (794, 19386), (1077, 14292), (1191, 12924), (1436, 10719), (1588, 9693), (2154, 7146), (2382, 6462), (3231, 4764), (3573, 4308)]