10237280

素因数分解:

$2^5\times 5^1\times {\mathrm{109}}^1\times {\mathrm{587}}^1$

素因数の和:711

約数の個数: 48

約数和(自身を含む): 24449040

約数和(自身を除く): 14211760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 109, 160, 218, 436, 545, 587, 872, 1090, 1174, 1744, 2180, 2348, 2935, 3488, 4360, 4696, 5870, 8720, 9392, 11740, 17440, 18784, 23480, 46960, 63983, 93920, 127966, 255932, 319915, 511864, 639830, 1023728, 1279660, 2047456, 2559320, 5118640, 10237280]

約数ペア:

[(1, 10237280), (2, 5118640), (4, 2559320), (5, 2047456), (8, 1279660), (10, 1023728), (16, 639830), (20, 511864), (32, 319915), (40, 255932), (80, 127966), (109, 93920), (160, 63983), (218, 46960), (436, 23480), (545, 18784), (587, 17440), (872, 11740), (1090, 9392), (1174, 8720), (1744, 5870), (2180, 4696), (2348, 4360), (2935, 3488)]