30374082

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 70287360

約数和(自身を除く): 39913278

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 103, 127, 129, 206, 254, 258, 309, 381, 387, 618, 762, 774, 927, 1143, 1161, 1854, 2286, 2322, 2781, 3429, 4429, 5461, 5562, 6858, 8858, 10922, 13081, 13287, 16383, 26162, 26574, 32766, 39243, 39861, 49149, 78486, 79722, 98298, 117729, 119583, 147447, 235458, 239166, 294894, 353187, 562483, 706374, 1124966, 1687449, 3374898, 5062347, 10124694, 15187041, 30374082]

約数ペア:

[(1, 30374082), (2, 15187041), (3, 10124694), (6, 5062347), (9, 3374898), (18, 1687449), (27, 1124966), (43, 706374), (54, 562483), (86, 353187), (103, 294894), (127, 239166), (129, 235458), (206, 147447), (254, 119583), (258, 117729), (309, 98298), (381, 79722), (387, 78486), (618, 49149), (762, 39861), (774, 39243), (927, 32766), (1143, 26574), (1161, 26162), (1854, 16383), (2286, 13287), (2322, 13081), (2781, 10922), (3429, 8858), (4429, 6858), (5461, 5562)]