1175310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1451}}^1$

素因数の和:1470

約数の個数: 40

約数和(自身を含む): 3162456

約数和(自身を除く): 1987146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1451, 2902, 4353, 7255, 8706, 13059, 14510, 21765, 26118, 39177, 43530, 65295, 78354, 117531, 130590, 195885, 235062, 391770, 587655, 1175310]

約数ペア:

[(1, 1175310), (2, 587655), (3, 391770), (5, 235062), (6, 195885), (9, 130590), (10, 117531), (15, 78354), (18, 65295), (27, 43530), (30, 39177), (45, 26118), (54, 21765), (81, 14510), (90, 13059), (135, 8706), (162, 7255), (270, 4353), (405, 2902), (810, 1451)]