124570845

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2161}}^1$

素因数の和:2243

約数の個数: 64

約数和(自身を含む): 257364480

約数和(自身を除く): 132793635

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 61, 63, 105, 135, 183, 189, 305, 315, 427, 549, 915, 945, 1281, 1647, 2135, 2161, 2745, 3843, 6405, 6483, 8235, 10805, 11529, 15127, 19215, 19449, 32415, 45381, 57645, 58347, 75635, 97245, 131821, 136143, 226905, 291735, 395463, 408429, 659105, 680715, 922747, 1186389, 1977315, 2042145, 2768241, 3559167, 4613735, 5931945, 8304723, 13841205, 17795835, 24914169, 41523615, 124570845]

約数ペア:

[(1, 124570845), (3, 41523615), (5, 24914169), (7, 17795835), (9, 13841205), (15, 8304723), (21, 5931945), (27, 4613735), (35, 3559167), (45, 2768241), (61, 2042145), (63, 1977315), (105, 1186389), (135, 922747), (183, 680715), (189, 659105), (305, 408429), (315, 395463), (427, 291735), (549, 226905), (915, 136143), (945, 131821), (1281, 97245), (1647, 75635), (2135, 58347), (2161, 57645), (2745, 45381), (3843, 32415), (6405, 19449), (6483, 19215), (8235, 15127), (10805, 11529)]