120913310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{5449}}^1$

素因数の和:5780

約数の個数: 32

約数和(自身を含む): 249566400

約数和(自身を除く): 128653090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 317, 634, 1585, 2219, 3170, 4438, 5449, 10898, 11095, 22190, 27245, 38143, 54490, 76286, 190715, 381430, 1727333, 3454666, 8636665, 12091331, 17273330, 24182662, 60456655, 120913310]

約数ペア:

[(1, 120913310), (2, 60456655), (5, 24182662), (7, 17273330), (10, 12091331), (14, 8636665), (35, 3454666), (70, 1727333), (317, 381430), (634, 190715), (1585, 76286), (2219, 54490), (3170, 38143), (4438, 27245), (5449, 22190), (10898, 11095)]