12769410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{853}}^1$

素因数の和:1362

約数の個数: 32

約数和(自身を含む): 30744000

約数和(自身を除く): 17974590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 499, 853, 998, 1497, 1706, 2495, 2559, 2994, 4265, 4990, 5118, 7485, 8530, 12795, 14970, 25590, 425647, 851294, 1276941, 2128235, 2553882, 4256470, 6384705, 12769410]

約数ペア:

[(1, 12769410), (2, 6384705), (3, 4256470), (5, 2553882), (6, 2128235), (10, 1276941), (15, 851294), (30, 425647), (499, 25590), (853, 14970), (998, 12795), (1497, 8530), (1706, 7485), (2495, 5118), (2559, 4990), (2994, 4265)]