15965157990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{532171933}}^1$

素因数の和:532171943

約数の個数: 16

約数和(自身を含む): 38316379248

約数和(自身を除く): 22351221258

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 532171933, 1064343866, 1596515799, 2660859665, 3193031598, 5321719330, 7982578995, 15965157990]

約数ペア:

[(1, 15965157990), (2, 7982578995), (3, 5321719330), (5, 3193031598), (6, 2660859665), (10, 1596515799), (15, 1064343866), (30, 532171933)]