20560027464

素因数分解:

$2^3\times 3^2\times {\mathrm{5113}}^1\times {\mathrm{55849}}^1$

素因数の和:60974

約数の個数: 48

約数和(自身を含む): 55695295500

約数和(自身を除く): 35135268036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5113, 10226, 15339, 20452, 30678, 40904, 46017, 55849, 61356, 92034, 111698, 122712, 167547, 184068, 223396, 335094, 368136, 446792, 502641, 670188, 1005282, 1340376, 2010564, 4021128, 285555937, 571111874, 856667811, 1142223748, 1713335622, 2284447496, 2570003433, 3426671244, 5140006866, 6853342488, 10280013732, 20560027464]

約数ペア:

[(1, 20560027464), (2, 10280013732), (3, 6853342488), (4, 5140006866), (6, 3426671244), (8, 2570003433), (9, 2284447496), (12, 1713335622), (18, 1142223748), (24, 856667811), (36, 571111874), (72, 285555937), (5113, 4021128), (10226, 2010564), (15339, 1340376), (20452, 1005282), (30678, 670188), (40904, 502641), (46017, 446792), (55849, 368136), (61356, 335094), (92034, 223396), (111698, 184068), (122712, 167547)]