1813308090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1097}}^1\times {\mathrm{5009}}^1$

素因数の和:6127

約数の個数: 64

約数和(自身を含む): 4752846720

約数和(自身を除く): 2939538630

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 1097, 2194, 3291, 5009, 5485, 6582, 10018, 10970, 12067, 15027, 16455, 24134, 25045, 30054, 32910, 36201, 50090, 55099, 60335, 72402, 75135, 110198, 120670, 150270, 165297, 181005, 275495, 330594, 362010, 550990, 826485, 1652970, 5494873, 10989746, 16484619, 27474365, 32969238, 54948730, 60443603, 82423095, 120887206, 164846190, 181330809, 302218015, 362661618, 604436030, 906654045, 1813308090]

約数ペア:

[(1, 1813308090), (2, 906654045), (3, 604436030), (5, 362661618), (6, 302218015), (10, 181330809), (11, 164846190), (15, 120887206), (22, 82423095), (30, 60443603), (33, 54948730), (55, 32969238), (66, 27474365), (110, 16484619), (165, 10989746), (330, 5494873), (1097, 1652970), (2194, 826485), (3291, 550990), (5009, 362010), (5485, 330594), (6582, 275495), (10018, 181005), (10970, 165297), (12067, 150270), (15027, 120670), (16455, 110198), (24134, 75135), (25045, 72402), (30054, 60335), (32910, 55099), (36201, 50090)]