11873880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{32983}}^1$

素因数の和:33000

約数の個数: 48

約数和(自身を含む): 38591280

約数和(自身を除く): 26717400

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, 32983, 65966, 98949, 131932, 164915, 197898, 263864, 296847, 329830, 395796, 494745, 593694, 659660, 791592, 989490, 1187388, 1319320, 1484235, 1978980, 2374776, 2968470, 3957960, 5936940, 11873880]

約数ペア:

[(1, 11873880), (2, 5936940), (3, 3957960), (4, 2968470), (5, 2374776), (6, 1978980), (8, 1484235), (9, 1319320), (10, 1187388), (12, 989490), (15, 791592), (18, 659660), (20, 593694), (24, 494745), (30, 395796), (36, 329830), (40, 296847), (45, 263864), (60, 197898), (72, 164915), (90, 131932), (120, 98949), (180, 65966), (360, 32983)]