26851230

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{14207}}^1$

素因数の和:14230

約数の個数: 64

約数和(自身を含む): 81838080

約数和(自身を除く): 54986850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 14207, 28414, 42621, 71035, 85242, 99449, 127863, 142070, 198898, 213105, 255726, 298347, 383589, 426210, 497245, 596694, 639315, 767178, 895041, 994490, 1278630, 1491735, 1790082, 1917945, 2685123, 2983470, 3835890, 4475205, 5370246, 8950410, 13425615, 26851230]

約数ペア:

[(1, 26851230), (2, 13425615), (3, 8950410), (5, 5370246), (6, 4475205), (7, 3835890), (9, 2983470), (10, 2685123), (14, 1917945), (15, 1790082), (18, 1491735), (21, 1278630), (27, 994490), (30, 895041), (35, 767178), (42, 639315), (45, 596694), (54, 497245), (63, 426210), (70, 383589), (90, 298347), (105, 255726), (126, 213105), (135, 198898), (189, 142070), (210, 127863), (270, 99449), (315, 85242), (378, 71035), (630, 42621), (945, 28414), (1890, 14207)]