40085685

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3413}}^1$

素因数の和:3459

約数の個数: 40

約数和(自身を含む): 74356920

約数和(自身を除く): 34271235

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 261, 405, 435, 783, 1305, 2349, 3413, 3915, 10239, 11745, 17065, 30717, 51195, 92151, 98977, 153585, 276453, 296931, 460755, 494885, 890793, 1382265, 1484655, 2672379, 4453965, 8017137, 13361895, 40085685]

約数ペア:

[(1, 40085685), (3, 13361895), (5, 8017137), (9, 4453965), (15, 2672379), (27, 1484655), (29, 1382265), (45, 890793), (81, 494885), (87, 460755), (135, 296931), (145, 276453), (261, 153585), (405, 98977), (435, 92151), (783, 51195), (1305, 30717), (2349, 17065), (3413, 11745), (3915, 10239)]