65866380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{2371}}^1$

素因数の和:2846

約数の個数: 48

約数和(自身を含む): 184902144

約数和(自身を除く): 119035764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 463, 926, 1389, 1852, 2315, 2371, 2778, 4630, 4742, 5556, 6945, 7113, 9260, 9484, 11855, 13890, 14226, 23710, 27780, 28452, 35565, 47420, 71130, 142260, 1097773, 2195546, 3293319, 4391092, 5488865, 6586638, 10977730, 13173276, 16466595, 21955460, 32933190, 65866380]

約数ペア:

[(1, 65866380), (2, 32933190), (3, 21955460), (4, 16466595), (5, 13173276), (6, 10977730), (10, 6586638), (12, 5488865), (15, 4391092), (20, 3293319), (30, 2195546), (60, 1097773), (463, 142260), (926, 71130), (1389, 47420), (1852, 35565), (2315, 28452), (2371, 27780), (2778, 23710), (4630, 14226), (4742, 13890), (5556, 11855), (6945, 9484), (7113, 9260)]