1270244340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7056913}}^1$

素因数の和:7056928

約数の個数: 36

約数和(自身を含む): 3853075044

約数和(自身を除く): 2582830704

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7056913, 14113826, 21170739, 28227652, 35284565, 42341478, 63512217, 70569130, 84682956, 105853695, 127024434, 141138260, 211707390, 254048868, 317561085, 423414780, 635122170, 1270244340]

約数ペア:

[(1, 1270244340), (2, 635122170), (3, 423414780), (4, 317561085), (5, 254048868), (6, 211707390), (9, 141138260), (10, 127024434), (12, 105853695), (15, 84682956), (18, 70569130), (20, 63512217), (30, 42341478), (36, 35284565), (45, 28227652), (60, 21170739), (90, 14113826), (180, 7056913)]