30605510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{757}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 59596992

約数和(自身を除く): 28991482

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 311, 622, 757, 1514, 1555, 3110, 3785, 4043, 7570, 8086, 9841, 19682, 20215, 40430, 49205, 98410, 235427, 470854, 1177135, 2354270, 3060551, 6121102, 15302755, 30605510]

約数ペア:

[(1, 30605510), (2, 15302755), (5, 6121102), (10, 3060551), (13, 2354270), (26, 1177135), (65, 470854), (130, 235427), (311, 98410), (622, 49205), (757, 40430), (1514, 20215), (1555, 19682), (3110, 9841), (3785, 8086), (4043, 7570)]