23589615

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 45711360

約数和(自身を除く): 22121745

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 61, 87, 105, 127, 145, 183, 203, 305, 381, 427, 435, 609, 635, 889, 915, 1015, 1281, 1769, 1905, 2135, 2667, 3045, 3683, 4445, 5307, 6405, 7747, 8845, 11049, 12383, 13335, 18415, 23241, 25781, 26535, 37149, 38735, 54229, 55245, 61915, 77343, 116205, 128905, 162687, 185745, 224663, 271145, 386715, 673989, 813435, 1123315, 1572641, 3369945, 4717923, 7863205, 23589615]

約数ペア:

[(1, 23589615), (3, 7863205), (5, 4717923), (7, 3369945), (15, 1572641), (21, 1123315), (29, 813435), (35, 673989), (61, 386715), (87, 271145), (105, 224663), (127, 185745), (145, 162687), (183, 128905), (203, 116205), (305, 77343), (381, 61915), (427, 55245), (435, 54229), (609, 38735), (635, 37149), (889, 26535), (915, 25781), (1015, 23241), (1281, 18415), (1769, 13335), (1905, 12383), (2135, 11049), (2667, 8845), (3045, 7747), (3683, 6405), (4445, 5307)]