15204186

素因数分解:

$2^1\times 3^4\times {\mathrm{127}}^1\times {\mathrm{739}}^1$

素因数の和:880

約数の個数: 40

約数和(自身を含む): 34383360

約数和(自身を除く): 19179174

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 127, 162, 254, 381, 739, 762, 1143, 1478, 2217, 2286, 3429, 4434, 6651, 6858, 10287, 13302, 19953, 20574, 39906, 59859, 93853, 119718, 187706, 281559, 563118, 844677, 1689354, 2534031, 5068062, 7602093, 15204186]

約数ペア:

[(1, 15204186), (2, 7602093), (3, 5068062), (6, 2534031), (9, 1689354), (18, 844677), (27, 563118), (54, 281559), (81, 187706), (127, 119718), (162, 93853), (254, 59859), (381, 39906), (739, 20574), (762, 19953), (1143, 13302), (1478, 10287), (2217, 6858), (2286, 6651), (3429, 4434)]