5458880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{2437}}^1$

素因数の和:2461

約数の個数: 56

約数和(自身を含む): 14862048

約数和(自身を除く): 9403168

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 2437, 4874, 9748, 12185, 17059, 19496, 24370, 34118, 38992, 48740, 68236, 77984, 85295, 97480, 136472, 155968, 170590, 194960, 272944, 341180, 389920, 545888, 682360, 779840, 1091776, 1364720, 2729440, 5458880]

約数ペア:

[(1, 5458880), (2, 2729440), (4, 1364720), (5, 1091776), (7, 779840), (8, 682360), (10, 545888), (14, 389920), (16, 341180), (20, 272944), (28, 194960), (32, 170590), (35, 155968), (40, 136472), (56, 97480), (64, 85295), (70, 77984), (80, 68236), (112, 48740), (140, 38992), (160, 34118), (224, 24370), (280, 19496), (320, 17059), (448, 12185), (560, 9748), (1120, 4874), (2240, 2437)]