1030403070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{90149}}^1$

素因数の和:90289

約数の個数: 48

約数和(自身を含む): 2700172800

約数和(自身を除く): 1669769730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 11430, 90149, 180298, 270447, 450745, 540894, 811341, 901490, 1352235, 1622682, 2704470, 4056705, 8113410, 11448923, 22897846, 34346769, 57244615, 68693538, 103040307, 114489230, 171733845, 206080614, 343467690, 515201535, 1030403070]

約数ペア:

[(1, 1030403070), (2, 515201535), (3, 343467690), (5, 206080614), (6, 171733845), (9, 114489230), (10, 103040307), (15, 68693538), (18, 57244615), (30, 34346769), (45, 22897846), (90, 11448923), (127, 8113410), (254, 4056705), (381, 2704470), (635, 1622682), (762, 1352235), (1143, 901490), (1270, 811341), (1905, 540894), (2286, 450745), (3810, 270447), (5715, 180298), (11430, 90149)]