540446595

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:444

約数の個数: 64

約数和(自身を含む): 951336960

約数和(自身を除く): 410890365

約数列:

[1, 3, 5, 13, 15, 39, 65, 127, 139, 157, 195, 381, 417, 471, 635, 695, 785, 1651, 1807, 1905, 2041, 2085, 2355, 4953, 5421, 6123, 8255, 9035, 10205, 17653, 19939, 21823, 24765, 27105, 30615, 52959, 59817, 65469, 88265, 99695, 109115, 229489, 259207, 264795, 283699, 299085, 327345, 688467, 777621, 851097, 1147445, 1296035, 1418495, 2771521, 3442335, 3888105, 4255485, 8314563, 13857605, 36029773, 41572815, 108089319, 180148865, 540446595]

約数ペア:

[(1, 540446595), (3, 180148865), (5, 108089319), (13, 41572815), (15, 36029773), (39, 13857605), (65, 8314563), (127, 4255485), (139, 3888105), (157, 3442335), (195, 2771521), (381, 1418495), (417, 1296035), (471, 1147445), (635, 851097), (695, 777621), (785, 688467), (1651, 327345), (1807, 299085), (1905, 283699), (2041, 264795), (2085, 259207), (2355, 229489), (4953, 109115), (5421, 99695), (6123, 88265), (8255, 65469), (9035, 59817), (10205, 52959), (17653, 30615), (19939, 27105), (21823, 24765)]