11153880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{30983}}^1$

素因数の和:31000

約数の個数: 48

約数和(自身を含む): 36251280

約数和(自身を除く): 25097400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 30983, 61966, 92949, 123932, 154915, 185898, 247864, 278847, 309830, 371796, 464745, 557694, 619660, 743592, 929490, 1115388, 1239320, 1394235, 1858980, 2230776, 2788470, 3717960, 5576940, 11153880]

約数ペア:

[(1, 11153880), (2, 5576940), (3, 3717960), (4, 2788470), (5, 2230776), (6, 1858980), (8, 1394235), (9, 1239320), (10, 1115388), (12, 929490), (15, 743592), (18, 619660), (20, 557694), (24, 464745), (30, 371796), (36, 309830), (40, 278847), (45, 247864), (60, 185898), (72, 154915), (90, 123932), (120, 92949), (180, 61966), (360, 30983)]