15204630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4259}}^1$

素因数の和:4293

約数の個数: 64

約数和(自身を含む): 44167680

約数和(自身を除く): 28963050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 4259, 8518, 12777, 21295, 25554, 29813, 42590, 59626, 63885, 72403, 89439, 127770, 144806, 149065, 178878, 217209, 298130, 362015, 434418, 447195, 506821, 724030, 894390, 1013642, 1086045, 1520463, 2172090, 2534105, 3040926, 5068210, 7602315, 15204630]

約数ペア:

[(1, 15204630), (2, 7602315), (3, 5068210), (5, 3040926), (6, 2534105), (7, 2172090), (10, 1520463), (14, 1086045), (15, 1013642), (17, 894390), (21, 724030), (30, 506821), (34, 447195), (35, 434418), (42, 362015), (51, 298130), (70, 217209), (85, 178878), (102, 149065), (105, 144806), (119, 127770), (170, 89439), (210, 72403), (238, 63885), (255, 59626), (357, 42590), (510, 29813), (595, 25554), (714, 21295), (1190, 12777), (1785, 8518), (3570, 4259)]