127326510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{4549}}^1$

素因数の和:4873

約数の個数: 48

約数和(自身を含む): 332186400

約数和(自身を除く): 204859890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 311, 622, 933, 1555, 1866, 2799, 3110, 4549, 4665, 5598, 9098, 9330, 13647, 13995, 22745, 27294, 27990, 40941, 45490, 68235, 81882, 136470, 204705, 409410, 1414739, 2829478, 4244217, 7073695, 8488434, 12732651, 14147390, 21221085, 25465302, 42442170, 63663255, 127326510]

約数ペア:

[(1, 127326510), (2, 63663255), (3, 42442170), (5, 25465302), (6, 21221085), (9, 14147390), (10, 12732651), (15, 8488434), (18, 7073695), (30, 4244217), (45, 2829478), (90, 1414739), (311, 409410), (622, 204705), (933, 136470), (1555, 81882), (1866, 68235), (2799, 45490), (3110, 40941), (4549, 27990), (4665, 27294), (5598, 22745), (9098, 13995), (9330, 13647)]