26361960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{219683}}^1$

素因数の和:219697

約数の個数: 32

約数和(自身を含む): 79086240

約数和(自身を除く): 52724280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 219683, 439366, 659049, 878732, 1098415, 1318098, 1757464, 2196830, 2636196, 3295245, 4393660, 5272392, 6590490, 8787320, 13180980, 26361960]

約数ペア:

[(1, 26361960), (2, 13180980), (3, 8787320), (4, 6590490), (5, 5272392), (6, 4393660), (8, 3295245), (10, 2636196), (12, 2196830), (15, 1757464), (20, 1318098), (24, 1098415), (30, 878732), (40, 659049), (60, 439366), (120, 219683)]