6820012860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{135479}}^1$

素因数の和:136330

約数の個数: 48

約数和(自身を含む): 19118937600

約数和(自身を除く): 12298924740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 839, 1678, 2517, 3356, 4195, 5034, 8390, 10068, 12585, 16780, 25170, 50340, 135479, 270958, 406437, 541916, 677395, 812874, 1354790, 1625748, 2032185, 2709580, 4064370, 8128740, 113666881, 227333762, 341000643, 454667524, 568334405, 682001286, 1136668810, 1364002572, 1705003215, 2273337620, 3410006430, 6820012860]

約数ペア:

[(1, 6820012860), (2, 3410006430), (3, 2273337620), (4, 1705003215), (5, 1364002572), (6, 1136668810), (10, 682001286), (12, 568334405), (15, 454667524), (20, 341000643), (30, 227333762), (60, 113666881), (839, 8128740), (1678, 4064370), (2517, 2709580), (3356, 2032185), (4195, 1625748), (5034, 1354790), (8390, 812874), (10068, 677395), (12585, 541916), (16780, 406437), (25170, 270958), (50340, 135479)]