15108246

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 34313760

約数和(自身を除く): 19205514

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 103, 174, 206, 261, 281, 309, 522, 562, 618, 843, 927, 1686, 1854, 2529, 2987, 5058, 5974, 8149, 8961, 16298, 17922, 24447, 26883, 28943, 48894, 53766, 57886, 73341, 86829, 146682, 173658, 260487, 520974, 839347, 1678694, 2518041, 5036082, 7554123, 15108246]

約数ペア:

[(1, 15108246), (2, 7554123), (3, 5036082), (6, 2518041), (9, 1678694), (18, 839347), (29, 520974), (58, 260487), (87, 173658), (103, 146682), (174, 86829), (206, 73341), (261, 57886), (281, 53766), (309, 48894), (522, 28943), (562, 26883), (618, 24447), (843, 17922), (927, 16298), (1686, 8961), (1854, 8149), (2529, 5974), (2987, 5058)]