30217086

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:873

約数の個数: 48

約数和(自身を含む): 68468400

約数和(自身を除く): 38251314

約数列:

[1, 2, 3, 6, 9, 18, 37, 59, 74, 111, 118, 177, 222, 333, 354, 531, 666, 769, 1062, 1538, 2183, 2307, 4366, 4614, 6549, 6921, 13098, 13842, 19647, 28453, 39294, 45371, 56906, 85359, 90742, 136113, 170718, 256077, 272226, 408339, 512154, 816678, 1678727, 3357454, 5036181, 10072362, 15108543, 30217086]

約数ペア:

[(1, 30217086), (2, 15108543), (3, 10072362), (6, 5036181), (9, 3357454), (18, 1678727), (37, 816678), (59, 512154), (74, 408339), (111, 272226), (118, 256077), (177, 170718), (222, 136113), (333, 90742), (354, 85359), (531, 56906), (666, 45371), (769, 39294), (1062, 28453), (1538, 19647), (2183, 13842), (2307, 13098), (4366, 6921), (4614, 6549)]