1712430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 4548960

約数和(自身を除く): 2836530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 359, 477, 530, 718, 795, 954, 1077, 1590, 1795, 2154, 2385, 3231, 3590, 4770, 5385, 6462, 10770, 16155, 19027, 32310, 38054, 57081, 95135, 114162, 171243, 190270, 285405, 342486, 570810, 856215, 1712430]

約数ペア:

[(1, 1712430), (2, 856215), (3, 570810), (5, 342486), (6, 285405), (9, 190270), (10, 171243), (15, 114162), (18, 95135), (30, 57081), (45, 38054), (53, 32310), (90, 19027), (106, 16155), (159, 10770), (265, 6462), (318, 5385), (359, 4770), (477, 3590), (530, 3231), (718, 2385), (795, 2154), (954, 1795), (1077, 1590)]