285134490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{14207}}^1$

素因数の和:14443

約数の個数: 48

約数和(自身を含む): 744726528

約数和(自身を除く): 459592038

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 1115, 1338, 2007, 2230, 3345, 4014, 6690, 10035, 14207, 20070, 28414, 42621, 71035, 85242, 127863, 142070, 213105, 255726, 426210, 639315, 1278630, 3168161, 6336322, 9504483, 15840805, 19008966, 28513449, 31681610, 47522415, 57026898, 95044830, 142567245, 285134490]

約数ペア:

[(1, 285134490), (2, 142567245), (3, 95044830), (5, 57026898), (6, 47522415), (9, 31681610), (10, 28513449), (15, 19008966), (18, 15840805), (30, 9504483), (45, 6336322), (90, 3168161), (223, 1278630), (446, 639315), (669, 426210), (1115, 255726), (1338, 213105), (2007, 142070), (2230, 127863), (3345, 85242), (4014, 71035), (6690, 42621), (10035, 28414), (14207, 20070)]